53280409

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1847}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 65818368

約数和(自身を除く): 12537959

約数列:

[1, 7, 13, 91, 317, 1847, 2219, 4121, 12929, 24011, 28847, 168077, 585499, 4098493, 7611487, 53280409]

約数ペア:

[(1, 53280409), (7, 7611487), (13, 4098493), (91, 585499), (317, 168077), (1847, 28847), (2219, 24011), (4121, 12929)]