25982296

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 50038560

約数和(自身を除く): 24056264

約数列:

[1, 2, 4, 8, 53, 106, 212, 233, 263, 424, 466, 526, 932, 1052, 1864, 2104, 12349, 13939, 24698, 27878, 49396, 55756, 61279, 98792, 111512, 122558, 245116, 490232, 3247787, 6495574, 12991148, 25982296]

約数ペア:

[(1, 25982296), (2, 12991148), (4, 6495574), (8, 3247787), (53, 490232), (106, 245116), (212, 122558), (233, 111512), (263, 98792), (424, 61279), (466, 55756), (526, 49396), (932, 27878), (1052, 24698), (1864, 13939), (2104, 12349)]