22045075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 30466800

約数和(自身を除く): 8421725

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 2339, 9425, 11695, 30407, 58475, 67831, 152035, 339155, 760175, 881803, 1695775, 4409015, 22045075]

約数ペア:

[(1, 22045075), (5, 4409015), (13, 1695775), (25, 881803), (29, 760175), (65, 339155), (145, 152035), (325, 67831), (377, 58475), (725, 30407), (1885, 11695), (2339, 9425)]