25239852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63737}}^1$

素因数の和:63758

約数の個数: 36

約数和(自身を含む): 69601896

約数和(自身を除く): 44362044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 63737, 127474, 191211, 254948, 382422, 573633, 701107, 764844, 1147266, 1402214, 2103321, 2294532, 2804428, 4206642, 6309963, 8413284, 12619926, 25239852]

約数ペア:

[(1, 25239852), (2, 12619926), (3, 8413284), (4, 6309963), (6, 4206642), (9, 2804428), (11, 2294532), (12, 2103321), (18, 1402214), (22, 1147266), (33, 764844), (36, 701107), (44, 573633), (66, 382422), (99, 254948), (132, 191211), (198, 127474), (396, 63737)]