51253813

素因数分解:

${\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:649

約数の個数: 16

約数和(自身を含む): 56977200

約数和(自身を除く): 5723387

約数列:

[1, 13, 41, 169, 533, 569, 2197, 6929, 7397, 23329, 90077, 96161, 303277, 1250093, 3942601, 51253813]

約数ペア:

[(1, 51253813), (13, 3942601), (41, 1250093), (169, 303277), (533, 96161), (569, 90077), (2197, 23329), (6929, 7397)]