52307138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{18457}}^1$

素因数の和:18581

約数の個数: 16

約数和(自身を含む): 85275960

約数和(自身を除く): 32968822

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 18457, 36914, 239941, 479882, 2011813, 4023626, 26153569, 52307138]

約数ペア:

[(1, 52307138), (2, 26153569), (13, 4023626), (26, 2011813), (109, 479882), (218, 239941), (1417, 36914), (2834, 18457)]