55244231

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 64190208

約数和(自身を除く): 8945977

約数列:

[1, 7, 113, 211, 331, 791, 1477, 2317, 23843, 37403, 69841, 166901, 261821, 488887, 7892033, 55244231]

約数ペア:

[(1, 55244231), (7, 7892033), (113, 488887), (211, 261821), (331, 166901), (791, 69841), (1477, 37403), (2317, 23843)]