48640504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3391}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 100131840

約数和(自身を除く): 51491336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3391, 3586, 6782, 7172, 13564, 14344, 27128, 37301, 74602, 149204, 298408, 552733, 1105466, 2210932, 4421864, 6080063, 12160126, 24320252, 48640504]

約数ペア:

[(1, 48640504), (2, 24320252), (4, 12160126), (8, 6080063), (11, 4421864), (22, 2210932), (44, 1105466), (88, 552733), (163, 298408), (326, 149204), (652, 74602), (1304, 37301), (1793, 27128), (3391, 14344), (3586, 13564), (6782, 7172)]