2017014175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 2781964800

約数和(自身を除く): 764950625

約数列:

[1, 5, 11, 25, 55, 79, 227, 275, 395, 409, 869, 1135, 1975, 2045, 2497, 4345, 4499, 5675, 10225, 12485, 17933, 21725, 22495, 32311, 62425, 89665, 92843, 112475, 161555, 197263, 355421, 448325, 464215, 807775, 986315, 1021273, 1777105, 2321075, 4931575, 5106365, 7334597, 8885525, 25531825, 36672985, 80680567, 183364925, 403402835, 2017014175]

約数ペア:

[(1, 2017014175), (5, 403402835), (11, 183364925), (25, 80680567), (55, 36672985), (79, 25531825), (227, 8885525), (275, 7334597), (395, 5106365), (409, 4931575), (869, 2321075), (1135, 1777105), (1975, 1021273), (2045, 986315), (2497, 807775), (4345, 464215), (4499, 448325), (5675, 355421), (10225, 197263), (12485, 161555), (17933, 112475), (21725, 92843), (22495, 89665), (32311, 62425)]