117598550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 226860480

約数和(自身を除く): 109261930

約数列:

[1, 2, 5, 10, 25, 43, 50, 83, 86, 166, 215, 415, 430, 659, 830, 1075, 1318, 2075, 2150, 3295, 3569, 4150, 6590, 7138, 16475, 17845, 28337, 32950, 35690, 54697, 56674, 89225, 109394, 141685, 178450, 273485, 283370, 546970, 708425, 1367425, 1416850, 2351971, 2734850, 4703942, 11759855, 23519710, 58799275, 117598550]

約数ペア:

[(1, 117598550), (2, 58799275), (5, 23519710), (10, 11759855), (25, 4703942), (43, 2734850), (50, 2351971), (83, 1416850), (86, 1367425), (166, 708425), (215, 546970), (415, 283370), (430, 273485), (659, 178450), (830, 141685), (1075, 109394), (1318, 89225), (2075, 56674), (2150, 54697), (3295, 35690), (3569, 32950), (4150, 28337), (6590, 17845), (7138, 16475)]