47891896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{35423}}^1$

素因数の和:35455

約数の個数: 24

約数和(自身を含む): 97238880

約数和(自身を除く): 49346984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 35423, 70846, 141692, 283384, 460499, 920998, 1841996, 3683992, 5986487, 11972974, 23945948, 47891896]

約数ペア:

[(1, 47891896), (2, 23945948), (4, 11972974), (8, 5986487), (13, 3683992), (26, 1841996), (52, 920998), (104, 460499), (169, 283384), (338, 141692), (676, 70846), (1352, 35423)]