24967475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4519}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 35310240

約数和(自身を除く): 10342765

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 4519, 5525, 22595, 58747, 76823, 112975, 293735, 384115, 998699, 1468675, 1920575, 4993495, 24967475]

約数ペア:

[(1, 24967475), (5, 4993495), (13, 1920575), (17, 1468675), (25, 998699), (65, 384115), (85, 293735), (221, 112975), (325, 76823), (425, 58747), (1105, 22595), (4519, 5525)]