25546796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20021}}^1$

素因数の和:20065

約数の個数: 24

約数和(自身を含む): 50455440

約数和(自身を除く): 24908644

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20021, 40042, 80084, 220231, 440462, 580609, 880924, 1161218, 2322436, 6386699, 12773398, 25546796]

約数ペア:

[(1, 25546796), (2, 12773398), (4, 6386699), (11, 2322436), (22, 1161218), (29, 880924), (44, 580609), (58, 440462), (116, 220231), (319, 80084), (638, 40042), (1276, 20021)]