29511080

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6529}}^1$

素因数の和:6653

約数の個数: 32

約数和(自身を含む): 66997800

約数和(自身を除く): 37486720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 6529, 13058, 26116, 32645, 52232, 65290, 130580, 261160, 737777, 1475554, 2951108, 3688885, 5902216, 7377770, 14755540, 29511080]

約数ペア:

[(1, 29511080), (2, 14755540), (4, 7377770), (5, 5902216), (8, 3688885), (10, 2951108), (20, 1475554), (40, 737777), (113, 261160), (226, 130580), (452, 65290), (565, 52232), (904, 32645), (1130, 26116), (2260, 13058), (4520, 6529)]