55217250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 171714816

約数和(自身を除く): 116497566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 45, 46, 50, 55, 66, 69, 75, 90, 97, 99, 110, 115, 125, 138, 150, 165, 194, 198, 207, 225, 230, 250, 253, 275, 291, 330, 345, 375, 414, 450, 485, 495, 506, 550, 575, 582, 690, 750, 759, 825, 873, 970, 990, 1035, 1067, 1125, 1150, 1265, 1375, 1455, 1518, 1650, 1725, 1746, 2070, 2134, 2231, 2250, 2277, 2425, 2475, 2530, 2750, 2875, 2910, 3201, 3450, 3795, 4125, 4365, 4462, 4554, 4850, 4950, 5175, 5335, 5750, 6325, 6402, 6693, 7275, 7590, 8250, 8625, 8730, 9603, 10350, 10670, 11155, 11385, 12125, 12375, 12650, 13386, 14550, 16005, 17250, 18975, 19206, 20079, 21825, 22310, 22770, 24250, 24541, 24750, 25875, 26675, 31625, 32010, 33465, 36375, 37950, 40158, 43650, 48015, 49082, 51750, 53350, 55775, 56925, 63250, 66930, 72750, 73623, 80025, 94875, 96030, 100395, 109125, 111550, 113850, 122705, 133375, 147246, 160050, 167325, 189750, 200790, 218250, 220869, 240075, 245410, 266750, 278875, 284625, 334650, 368115, 400125, 441738, 480150, 501975, 557750, 569250, 613525, 736230, 800250, 836625, 1003950, 1104345, 1200375, 1227050, 1673250, 1840575, 2208690, 2400750, 2509875, 3067625, 3681150, 5019750, 5521725, 6135250, 9202875, 11043450, 18405750, 27608625, 55217250]

約数ペア:

[(1, 55217250), (2, 27608625), (3, 18405750), (5, 11043450), (6, 9202875), (9, 6135250), (10, 5521725), (11, 5019750), (15, 3681150), (18, 3067625), (22, 2509875), (23, 2400750), (25, 2208690), (30, 1840575), (33, 1673250), (45, 1227050), (46, 1200375), (50, 1104345), (55, 1003950), (66, 836625), (69, 800250), (75, 736230), (90, 613525), (97, 569250), (99, 557750), (110, 501975), (115, 480150), (125, 441738), (138, 400125), (150, 368115), (165, 334650), (194, 284625), (198, 278875), (207, 266750), (225, 245410), (230, 240075), (250, 220869), (253, 218250), (275, 200790), (291, 189750), (330, 167325), (345, 160050), (375, 147246), (414, 133375), (450, 122705), (485, 113850), (495, 111550), (506, 109125), (550, 100395), (575, 96030), (582, 94875), (690, 80025), (750, 73623), (759, 72750), (825, 66930), (873, 63250), (970, 56925), (990, 55775), (1035, 53350), (1067, 51750), (1125, 49082), (1150, 48015), (1265, 43650), (1375, 40158), (1455, 37950), (1518, 36375), (1650, 33465), (1725, 32010), (1746, 31625), (2070, 26675), (2134, 25875), (2231, 24750), (2250, 24541), (2277, 24250), (2425, 22770), (2475, 22310), (2530, 21825), (2750, 20079), (2875, 19206), (2910, 18975), (3201, 17250), (3450, 16005), (3795, 14550), (4125, 13386), (4365, 12650), (4462, 12375), (4554, 12125), (4850, 11385), (4950, 11155), (5175, 10670), (5335, 10350), (5750, 9603), (6325, 8730), (6402, 8625), (6693, 8250), (7275, 7590)]