22463225

素因数分解:

$5^2\times {\mathrm{19}}^3\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 24

約数和(自身を含む): 29626080

約数和(自身を除く): 7162855

約数列:

[1, 5, 19, 25, 95, 131, 361, 475, 655, 1805, 2489, 3275, 6859, 9025, 12445, 34295, 47291, 62225, 171475, 236455, 898529, 1182275, 4492645, 22463225]

約数ペア:

[(1, 22463225), (5, 4492645), (19, 1182275), (25, 898529), (95, 236455), (131, 171475), (361, 62225), (475, 47291), (655, 34295), (1805, 12445), (2489, 9025), (3275, 6859)]