48390415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 64774080

約数和(自身を除く): 16383665

約数列:

[1, 5, 17, 29, 67, 85, 145, 293, 335, 493, 1139, 1465, 1943, 2465, 4981, 5695, 8497, 9715, 19631, 24905, 33031, 42485, 98155, 144449, 165155, 333727, 569299, 722245, 1668635, 2846495, 9678083, 48390415]

約数ペア:

[(1, 48390415), (5, 9678083), (17, 2846495), (29, 1668635), (67, 722245), (85, 569299), (145, 333727), (293, 165155), (335, 144449), (493, 98155), (1139, 42485), (1465, 33031), (1943, 24905), (2465, 19631), (4981, 9715), (5695, 8497)]