53009250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 158146560

約数和(自身を除く): 105137310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 125, 138, 150, 161, 175, 210, 230, 250, 322, 345, 350, 375, 439, 483, 525, 575, 690, 750, 805, 875, 878, 966, 1050, 1150, 1317, 1610, 1725, 1750, 2195, 2415, 2625, 2634, 2875, 3073, 3450, 4025, 4390, 4830, 5250, 5750, 6146, 6585, 8050, 8625, 9219, 10097, 10975, 12075, 13170, 15365, 17250, 18438, 20125, 20194, 21950, 24150, 30291, 30730, 32925, 40250, 46095, 50485, 54875, 60375, 60582, 65850, 70679, 76825, 92190, 100970, 109750, 120750, 141358, 151455, 153650, 164625, 212037, 230475, 252425, 302910, 329250, 353395, 384125, 424074, 460950, 504850, 706790, 757275, 768250, 1060185, 1152375, 1262125, 1514550, 1766975, 2120370, 2304750, 2524250, 3533950, 3786375, 5300925, 7572750, 8834875, 10601850, 17669750, 26504625, 53009250]

約数ペア:

[(1, 53009250), (2, 26504625), (3, 17669750), (5, 10601850), (6, 8834875), (7, 7572750), (10, 5300925), (14, 3786375), (15, 3533950), (21, 2524250), (23, 2304750), (25, 2120370), (30, 1766975), (35, 1514550), (42, 1262125), (46, 1152375), (50, 1060185), (69, 768250), (70, 757275), (75, 706790), (105, 504850), (115, 460950), (125, 424074), (138, 384125), (150, 353395), (161, 329250), (175, 302910), (210, 252425), (230, 230475), (250, 212037), (322, 164625), (345, 153650), (350, 151455), (375, 141358), (439, 120750), (483, 109750), (525, 100970), (575, 92190), (690, 76825), (750, 70679), (805, 65850), (875, 60582), (878, 60375), (966, 54875), (1050, 50485), (1150, 46095), (1317, 40250), (1610, 32925), (1725, 30730), (1750, 30291), (2195, 24150), (2415, 21950), (2625, 20194), (2634, 20125), (2875, 18438), (3073, 17250), (3450, 15365), (4025, 13170), (4390, 12075), (4830, 10975), (5250, 10097), (5750, 9219), (6146, 8625), (6585, 8050)]