56557891489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{19543}}^1$

素因数の和:19861

約数の個数: 32

約数和(自身を含む): 66305756160

約数和(自身を除く): 9747864671

約数列:

[1, 11, 19, 61, 209, 227, 671, 1159, 2497, 4313, 12749, 13847, 19543, 47443, 152317, 214973, 263093, 371317, 1192123, 2894023, 4084487, 4436261, 13113353, 22650337, 48798871, 84288959, 249153707, 270611921, 927178549, 2976731131, 5141626499, 56557891489]

約数ペア:

[(1, 56557891489), (11, 5141626499), (19, 2976731131), (61, 927178549), (209, 270611921), (227, 249153707), (671, 84288959), (1159, 48798871), (2497, 22650337), (4313, 13113353), (12749, 4436261), (13847, 4084487), (19543, 2894023), (47443, 1192123), (152317, 371317), (214973, 263093)]