23400075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{18353}}^1$

素因数の和:18383

約数の個数: 24

約数和(自身を含む): 40966128

約数和(自身を除く): 17566053

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 18353, 55059, 91765, 275295, 312001, 458825, 936003, 1376475, 1560005, 4680015, 7800025, 23400075]

約数ペア:

[(1, 23400075), (3, 7800025), (5, 4680015), (15, 1560005), (17, 1376475), (25, 936003), (51, 458825), (75, 312001), (85, 275295), (255, 91765), (425, 55059), (1275, 18353)]