25504468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4231}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 49057344

約数和(自身を除く): 23552876

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 4231, 6028, 8462, 16924, 46541, 93082, 186164, 579647, 1159294, 2318588, 6376117, 12752234, 25504468]

約数ペア:

[(1, 25504468), (2, 12752234), (4, 6376117), (11, 2318588), (22, 1159294), (44, 579647), (137, 186164), (274, 93082), (548, 46541), (1507, 16924), (3014, 8462), (4231, 6028)]