53881581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13679}}^1$

素因数の和:13796

約数の個数: 16

約数和(自身を含む): 78140160

約数和(自身を除く): 24258579

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 13679, 41037, 177827, 533481, 1381579, 4144737, 17960527, 53881581]

約数ペア:

[(1, 53881581), (3, 17960527), (13, 4144737), (39, 1381579), (101, 533481), (303, 177827), (1313, 41037), (3939, 13679)]