53504087

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1481}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 66061632

約数和(自身を除く): 12557545

約数列:

[1, 7, 13, 91, 397, 1481, 2779, 5161, 10367, 19253, 36127, 134771, 587957, 4115699, 7643441, 53504087]

約数ペア:

[(1, 53504087), (7, 7643441), (13, 4115699), (91, 587957), (397, 134771), (1481, 36127), (2779, 19253), (5161, 10367)]