26547828050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4799}}^1$

素因数の和:4968

約数の個数: 96

約数和(自身を含む): 52796620800

約数和(自身を除く): 26248792750

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 83, 86, 155, 166, 215, 310, 415, 430, 775, 830, 1075, 1333, 1550, 2075, 2150, 2573, 2666, 3569, 4150, 4799, 5146, 6665, 7138, 9598, 12865, 13330, 17845, 23995, 25730, 33325, 35690, 47990, 64325, 66650, 89225, 110639, 119975, 128650, 148769, 178450, 206357, 221278, 239950, 297538, 398317, 412714, 553195, 743845, 796634, 1031785, 1106390, 1487690, 1991585, 2063570, 2765975, 3719225, 3983170, 5158925, 5531950, 6397067, 7438450, 9957925, 10317850, 12347827, 12794134, 17127631, 19915850, 24695654, 31985335, 34255262, 61739135, 63970670, 85638155, 123478270, 159926675, 171276310, 308695675, 319853350, 428190775, 530956561, 617391350, 856381550, 1061913122, 2654782805, 5309565610, 13273914025, 26547828050]

約数ペア:

[(1, 26547828050), (2, 13273914025), (5, 5309565610), (10, 2654782805), (25, 1061913122), (31, 856381550), (43, 617391350), (50, 530956561), (62, 428190775), (83, 319853350), (86, 308695675), (155, 171276310), (166, 159926675), (215, 123478270), (310, 85638155), (415, 63970670), (430, 61739135), (775, 34255262), (830, 31985335), (1075, 24695654), (1333, 19915850), (1550, 17127631), (2075, 12794134), (2150, 12347827), (2573, 10317850), (2666, 9957925), (3569, 7438450), (4150, 6397067), (4799, 5531950), (5146, 5158925), (6665, 3983170), (7138, 3719225), (9598, 2765975), (12865, 2063570), (13330, 1991585), (17845, 1487690), (23995, 1106390), (25730, 1031785), (33325, 796634), (35690, 743845), (47990, 553195), (64325, 412714), (66650, 398317), (89225, 297538), (110639, 239950), (119975, 221278), (128650, 206357), (148769, 178450)]