51450750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1795

約数の個数: 96

約数和(自身を含む): 149909760

約数和(自身を除く): 98459010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1759, 1950, 2250, 2925, 3250, 3518, 4875, 5277, 5850, 8795, 9750, 10554, 14625, 15831, 17590, 22867, 26385, 29250, 31662, 43975, 45734, 52770, 68601, 79155, 87950, 114335, 131925, 137202, 158310, 205803, 219875, 228670, 263850, 343005, 395775, 411606, 439750, 571675, 659625, 686010, 791550, 1029015, 1143350, 1319250, 1715025, 1978875, 2058030, 2858375, 3430050, 3957750, 5145075, 5716750, 8575125, 10290150, 17150250, 25725375, 51450750]

約数ペア:

[(1, 51450750), (2, 25725375), (3, 17150250), (5, 10290150), (6, 8575125), (9, 5716750), (10, 5145075), (13, 3957750), (15, 3430050), (18, 2858375), (25, 2058030), (26, 1978875), (30, 1715025), (39, 1319250), (45, 1143350), (50, 1029015), (65, 791550), (75, 686010), (78, 659625), (90, 571675), (117, 439750), (125, 411606), (130, 395775), (150, 343005), (195, 263850), (225, 228670), (234, 219875), (250, 205803), (325, 158310), (375, 137202), (390, 131925), (450, 114335), (585, 87950), (650, 79155), (750, 68601), (975, 52770), (1125, 45734), (1170, 43975), (1625, 31662), (1759, 29250), (1950, 26385), (2250, 22867), (2925, 17590), (3250, 15831), (3518, 14625), (4875, 10554), (5277, 9750), (5850, 8795)]