47496268

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 85285872

約数和(自身を除く): 37789604

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 1427, 2854, 5708, 8321, 16642, 33284, 75631, 151262, 224039, 302524, 448078, 896156, 11874067, 23748134, 47496268]

約数ペア:

[(1, 47496268), (2, 23748134), (4, 11874067), (53, 896156), (106, 448078), (157, 302524), (212, 224039), (314, 151262), (628, 75631), (1427, 33284), (2854, 16642), (5708, 8321)]