90971546765

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1\times {\mathrm{233851}}^1$

素因数の和:234521

約数の個数: 24

約数和(自身を含む): 120179349024

約数和(自身を除く): 29207802259

約数列:

[1, 5, 11, 55, 121, 605, 643, 3215, 7073, 35365, 77803, 233851, 389015, 1169255, 2572361, 12861805, 28295971, 141479855, 150366193, 751830965, 1654028123, 8270140615, 18194309353, 90971546765]

約数ペア:

[(1, 90971546765), (5, 18194309353), (11, 8270140615), (55, 1654028123), (121, 751830965), (605, 150366193), (643, 141479855), (3215, 28295971), (7073, 12861805), (35365, 2572361), (77803, 1169255), (233851, 389015)]