56806766

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 91765440

約数和(自身を除く): 34958674

約数列:

[1, 2, 29, 37, 58, 74, 103, 206, 257, 514, 1073, 2146, 2987, 3811, 5974, 7453, 7622, 9509, 14906, 19018, 26471, 52942, 110519, 221038, 275761, 551522, 767659, 979427, 1535318, 1958854, 28403383, 56806766]

約数ペア:

[(1, 56806766), (2, 28403383), (29, 1958854), (37, 1535318), (58, 979427), (74, 767659), (103, 551522), (206, 275761), (257, 221038), (514, 110519), (1073, 52942), (2146, 26471), (2987, 19018), (3811, 14906), (5974, 9509), (7453, 7622)]