25189252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13963}}^1$

素因数の和:14019

約数の個数: 24

約数和(自身を含む): 49264992

約数和(自身を除く): 24075740

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 13963, 27926, 55852, 153593, 307186, 572483, 614372, 1144966, 2289932, 6297313, 12594626, 25189252]

約数ペア:

[(1, 25189252), (2, 12594626), (4, 6297313), (11, 2289932), (22, 1144966), (41, 614372), (44, 572483), (82, 307186), (164, 153593), (451, 55852), (902, 27926), (1804, 13963)]