53564524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1607}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 101168928

約数和(自身を除く): 47604404

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 1607, 2564, 3214, 6428, 8333, 16666, 20891, 33332, 41782, 83564, 1030087, 2060174, 4120348, 13391131, 26782262, 53564524]

約数ペア:

[(1, 53564524), (2, 26782262), (4, 13391131), (13, 4120348), (26, 2060174), (52, 1030087), (641, 83564), (1282, 41782), (1607, 33332), (2564, 20891), (3214, 16666), (6428, 8333)]