52320380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373717}}^1$

素因数の和:373733

約数の個数: 24

約数和(自身を含む): 125569248

約数和(自身を除く): 73248868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373717, 747434, 1494868, 1868585, 2616019, 3737170, 5232038, 7474340, 10464076, 13080095, 26160190, 52320380]

約数ペア:

[(1, 52320380), (2, 26160190), (4, 13080095), (5, 10464076), (7, 7474340), (10, 5232038), (14, 3737170), (20, 2616019), (28, 1868585), (35, 1494868), (70, 747434), (140, 373717)]