24808775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 33517200

約数和(自身を除く): 8708425

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 1801, 2755, 9005, 13775, 34219, 45025, 52229, 171095, 261145, 855475, 992351, 1305725, 4961755, 24808775]

約数ペア:

[(1, 24808775), (5, 4961755), (19, 1305725), (25, 992351), (29, 855475), (95, 261145), (145, 171095), (475, 52229), (551, 45025), (725, 34219), (1801, 13775), (2755, 9005)]