530403770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4080029}}^1$

素因数の和:4080049

約数の個数: 16

約数和(自身を含む): 1028167560

約数和(自身を除く): 497763790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4080029, 8160058, 20400145, 40800290, 53040377, 106080754, 265201885, 530403770]

約数ペア:

[(1, 530403770), (2, 265201885), (5, 106080754), (10, 53040377), (13, 40800290), (26, 20400145), (65, 8160058), (130, 4080029)]