22234825

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 28545048

約数和(自身を除く): 6310223

約数列:

[1, 5, 25, 53, 97, 173, 265, 485, 865, 1325, 2425, 4325, 5141, 9169, 16781, 25705, 45845, 83905, 128525, 229225, 419525, 889393, 4446965, 22234825]

約数ペア:

[(1, 22234825), (5, 4446965), (25, 889393), (53, 419525), (97, 229225), (173, 128525), (265, 83905), (485, 45845), (865, 25705), (1325, 16781), (2425, 9169), (4325, 5141)]