53958986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{23687}}^1$

素因数の和:23773

約数の個数: 16

約数和(自身を含む): 86982336

約数和(自身を除く): 33023350

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 23687, 47374, 402679, 805358, 1587029, 3174058, 26979493, 53958986]

約数ペア:

[(1, 53958986), (2, 26979493), (17, 3174058), (34, 1587029), (67, 805358), (134, 402679), (1139, 47374), (2278, 23687)]