53073137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 61959744

約数和(自身を除く): 8886607

約数列:

[1, 13, 19, 43, 247, 263, 361, 559, 817, 3419, 4693, 4997, 10621, 11309, 15523, 64961, 94943, 147017, 201799, 214871, 1234259, 2793323, 4082549, 53073137]

約数ペア:

[(1, 53073137), (13, 4082549), (19, 2793323), (43, 1234259), (247, 214871), (263, 201799), (361, 147017), (559, 94943), (817, 64961), (3419, 15523), (4693, 11309), (4997, 10621)]