26022560

素因数分解:

$2^5\times 5^1\times {\mathrm{162641}}^1$

素因数の和:162656

約数の個数: 24

約数和(自身を含む): 61478676

約数和(自身を除く): 35456116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 162641, 325282, 650564, 813205, 1301128, 1626410, 2602256, 3252820, 5204512, 6505640, 13011280, 26022560]

約数ペア:

[(1, 26022560), (2, 13011280), (4, 6505640), (5, 5204512), (8, 3252820), (10, 2602256), (16, 1626410), (20, 1301128), (32, 813205), (40, 650564), (80, 325282), (160, 162641)]