22306075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 31225680

約数和(自身を除く): 8919605

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 2797, 7975, 13985, 30767, 69925, 81113, 153835, 405565, 769175, 892243, 2027825, 4461215, 22306075]

約数ペア:

[(1, 22306075), (5, 4461215), (11, 2027825), (25, 892243), (29, 769175), (55, 405565), (145, 153835), (275, 81113), (319, 69925), (725, 30767), (1595, 13985), (2797, 7975)]