49589776

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{42457}}^1$

素因数の和:42538

約数の個数: 20

約数和(自身を含む): 97398652

約数和(自身を除く): 47808876

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 42457, 84914, 169828, 339656, 679312, 3099361, 6198722, 12397444, 24794888, 49589776]

約数ペア:

[(1, 49589776), (2, 24794888), (4, 12397444), (8, 6198722), (16, 3099361), (73, 679312), (146, 339656), (292, 169828), (584, 84914), (1168, 42457)]