5901140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 14415744

約数和(自身を除く): 8514604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 691, 854, 1220, 1382, 1708, 2135, 2764, 3455, 4270, 4837, 6910, 8540, 9674, 13820, 19348, 24185, 42151, 48370, 84302, 96740, 168604, 210755, 295057, 421510, 590114, 843020, 1180228, 1475285, 2950570, 5901140]

約数ペア:

[(1, 5901140), (2, 2950570), (4, 1475285), (5, 1180228), (7, 843020), (10, 590114), (14, 421510), (20, 295057), (28, 210755), (35, 168604), (61, 96740), (70, 84302), (122, 48370), (140, 42151), (244, 24185), (305, 19348), (427, 13820), (610, 9674), (691, 8540), (854, 6910), (1220, 4837), (1382, 4270), (1708, 3455), (2135, 2764)]