15214575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11963

約数の個数: 24

約数和(自身を含む): 26636688

約数和(自身を除く): 11422113

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 11933, 35799, 59665, 178995, 202861, 298325, 608583, 894975, 1014305, 3042915, 5071525, 15214575]

約数ペア:

[(1, 15214575), (3, 5071525), (5, 3042915), (15, 1014305), (17, 894975), (25, 608583), (51, 298325), (75, 202861), (85, 178995), (255, 59665), (425, 35799), (1275, 11933)]