52320760

素因数分解:

$2^3\times 5^1\times {\mathrm{1308019}}^1$

素因数の和:1308030

約数の個数: 16

約数和(自身を含む): 117721800

約数和(自身を除く): 65401040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1308019, 2616038, 5232076, 6540095, 10464152, 13080190, 26160380, 52320760]

約数ペア:

[(1, 52320760), (2, 26160380), (4, 13080190), (5, 10464152), (8, 6540095), (10, 5232076), (20, 2616038), (40, 1308019)]