48158864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{231533}}^1$

素因数の和:231554

約数の個数: 20

約数和(自身を含む): 100485756

約数和(自身を除く): 52326892

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 231533, 463066, 926132, 1852264, 3009929, 3704528, 6019858, 12039716, 24079432, 48158864]

約数ペア:

[(1, 48158864), (2, 24079432), (4, 12039716), (8, 6019858), (13, 3704528), (16, 3009929), (26, 1852264), (52, 926132), (104, 463066), (208, 231533)]