17005425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5329

約数の個数: 24

約数和(自身を含む): 28774944

約数和(自身を除く): 11769519

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 5273, 15819, 26365, 79095, 131825, 226739, 395475, 680217, 1133695, 3401085, 5668475, 17005425]

約数ペア:

[(1, 17005425), (3, 5668475), (5, 3401085), (15, 1133695), (25, 680217), (43, 395475), (75, 226739), (129, 131825), (215, 79095), (645, 26365), (1075, 15819), (3225, 5273)]