47857576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12437}}^1$

素因数の和:12493

約数の個数: 32

約数和(自身を含む): 99255240

約数和(自身を除く): 51397664

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 12437, 24874, 49748, 99496, 161681, 323362, 460169, 646724, 920338, 1293448, 1840676, 3681352, 5982197, 11964394, 23928788, 47857576]

約数ペア:

[(1, 47857576), (2, 23928788), (4, 11964394), (8, 5982197), (13, 3681352), (26, 1840676), (37, 1293448), (52, 920338), (74, 646724), (104, 460169), (148, 323362), (296, 161681), (481, 99496), (962, 49748), (1924, 24874), (3848, 12437)]