24864895

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 33305328

約数和(自身を除く): 8440433

約数列:

[1, 5, 11, 55, 73, 121, 365, 563, 605, 803, 2815, 4015, 6193, 8833, 30965, 41099, 44165, 68123, 205495, 340615, 452089, 2260445, 4972979, 24864895]

約数ペア:

[(1, 24864895), (5, 4972979), (11, 2260445), (55, 452089), (73, 340615), (121, 205495), (365, 68123), (563, 44165), (605, 41099), (803, 30965), (2815, 8833), (4015, 6193)]