118442545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{34381}}^1$

素因数の和:34452

約数の個数: 16

約数和(自身を含む): 155956752

約数和(自身を除く): 37514207

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 34381, 171905, 446953, 1822193, 2234765, 9110965, 23688509, 118442545]

約数ペア:

[(1, 118442545), (5, 23688509), (13, 9110965), (53, 2234765), (65, 1822193), (265, 446953), (689, 171905), (3445, 34381)]