29128224220

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{951281}}^1$

素因数の和:952821

約数の個数: 24

約数和(自身を含む): 61209289008

約数和(自身を除く): 32081064788

約数列:

[1, 2, 4, 5, 10, 20, 1531, 3062, 6124, 7655, 15310, 30620, 951281, 1902562, 3805124, 4756405, 9512810, 19025620, 1456411211, 2912822422, 5825644844, 7282056055, 14564112110, 29128224220]

約数ペア:

[(1, 29128224220), (2, 14564112110), (4, 7282056055), (5, 5825644844), (10, 2912822422), (20, 1456411211), (1531, 19025620), (3062, 9512810), (6124, 4756405), (7655, 3805124), (15310, 1902562), (30620, 951281)]