47218652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13553}}^1$

素因数の和:13637

約数の個数: 24

約数和(自身を含む): 90323856

約数和(自身を除く): 43105204

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 13553, 27106, 54212, 176189, 352378, 704756, 908051, 1816102, 3632204, 11804663, 23609326, 47218652]

約数ペア:

[(1, 47218652), (2, 23609326), (4, 11804663), (13, 3632204), (26, 1816102), (52, 908051), (67, 704756), (134, 352378), (268, 176189), (871, 54212), (1742, 27106), (3484, 13553)]