56577838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1987}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 88744320

約数和(自身を除く): 32166482

約数列:

[1, 2, 23, 46, 619, 1238, 1987, 3974, 14237, 28474, 45701, 91402, 1229953, 2459906, 28288919, 56577838]

約数ペア:

[(1, 56577838), (2, 28288919), (23, 2459906), (46, 1229953), (619, 91402), (1238, 45701), (1987, 28474), (3974, 14237)]