56557848

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{7529}}^1$

素因数の和:7851

約数の個数: 32

約数和(自身を含む): 141865200

約数和(自身を除く): 85307352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 7529, 15058, 22587, 30116, 45174, 60232, 90348, 180696, 2356577, 4713154, 7069731, 9426308, 14139462, 18852616, 28278924, 56557848]

約数ペア:

[(1, 56557848), (2, 28278924), (3, 18852616), (4, 14139462), (6, 9426308), (8, 7069731), (12, 4713154), (24, 2356577), (313, 180696), (626, 90348), (939, 60232), (1252, 45174), (1878, 30116), (2504, 22587), (3756, 15058), (7512, 7529)]