49329750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 134649216

約数和(自身を除く): 85319466

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 53, 73, 75, 85, 102, 106, 125, 146, 150, 159, 170, 219, 250, 255, 265, 318, 365, 375, 425, 438, 510, 530, 730, 750, 795, 850, 901, 1095, 1241, 1275, 1325, 1590, 1802, 1825, 2125, 2190, 2482, 2550, 2650, 2703, 3650, 3723, 3869, 3975, 4250, 4505, 5406, 5475, 6205, 6375, 6625, 7446, 7738, 7950, 9010, 9125, 10950, 11607, 12410, 12750, 13250, 13515, 18250, 18615, 19345, 19875, 22525, 23214, 27030, 27375, 31025, 37230, 38690, 39750, 45050, 54750, 58035, 62050, 65773, 67575, 93075, 96725, 112625, 116070, 131546, 135150, 155125, 186150, 193450, 197319, 225250, 290175, 310250, 328865, 337875, 394638, 465375, 483625, 580350, 657730, 675750, 930750, 967250, 986595, 1450875, 1644325, 1973190, 2901750, 3288650, 4932975, 8221625, 9865950, 16443250, 24664875, 49329750]

約数ペア:

[(1, 49329750), (2, 24664875), (3, 16443250), (5, 9865950), (6, 8221625), (10, 4932975), (15, 3288650), (17, 2901750), (25, 1973190), (30, 1644325), (34, 1450875), (50, 986595), (51, 967250), (53, 930750), (73, 675750), (75, 657730), (85, 580350), (102, 483625), (106, 465375), (125, 394638), (146, 337875), (150, 328865), (159, 310250), (170, 290175), (219, 225250), (250, 197319), (255, 193450), (265, 186150), (318, 155125), (365, 135150), (375, 131546), (425, 116070), (438, 112625), (510, 96725), (530, 93075), (730, 67575), (750, 65773), (795, 62050), (850, 58035), (901, 54750), (1095, 45050), (1241, 39750), (1275, 38690), (1325, 37230), (1590, 31025), (1802, 27375), (1825, 27030), (2125, 23214), (2190, 22525), (2482, 19875), (2550, 19345), (2650, 18615), (2703, 18250), (3650, 13515), (3723, 13250), (3869, 12750), (3975, 12410), (4250, 11607), (4505, 10950), (5406, 9125), (5475, 9010), (6205, 7950), (6375, 7738), (6625, 7446)]