55215938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{5171}}^1$

素因数の和:5473

約数の個数: 16

約数和(自身を含む): 87510240

約数和(自身を除く): 32294302

約数列:

[1, 2, 19, 38, 281, 562, 5171, 5339, 10342, 10678, 98249, 196498, 1453051, 2906102, 27607969, 55215938]

約数ペア:

[(1, 55215938), (2, 27607969), (19, 2906102), (38, 1453051), (281, 196498), (562, 98249), (5171, 10678), (5339, 10342)]