24750045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32353}}^1$

素因数の和:32381

約数の個数: 24

約数和(自身を含む): 45425016

約数和(自身を除く): 20674971

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 32353, 97059, 161765, 291177, 485295, 550001, 1455885, 1650003, 2750005, 4950009, 8250015, 24750045]

約数ペア:

[(1, 24750045), (3, 8250015), (5, 4950009), (9, 2750005), (15, 1650003), (17, 1455885), (45, 550001), (51, 485295), (85, 291177), (153, 161765), (255, 97059), (765, 32353)]