55231142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3911}}^1$

素因数の和:4243

約数の個数: 16

約数和(自身を含む): 86752512

約数和(自身を除く): 31521370

約数列:

[1, 2, 23, 46, 307, 614, 3911, 7061, 7822, 14122, 89953, 179906, 1200677, 2401354, 27615571, 55231142]

約数ペア:

[(1, 55231142), (2, 27615571), (23, 2401354), (46, 1200677), (307, 179906), (614, 89953), (3911, 14122), (7061, 7822)]