55900660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147107}}^1$

素因数の和:147135

約数の個数: 24

約数和(自身を含む): 123570720

約数和(自身を除く): 67670060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 147107, 294214, 588428, 735535, 1471070, 2795033, 2942140, 5590066, 11180132, 13975165, 27950330, 55900660]

約数ペア:

[(1, 55900660), (2, 27950330), (4, 13975165), (5, 11180132), (10, 5590066), (19, 2942140), (20, 2795033), (38, 1471070), (76, 735535), (95, 588428), (190, 294214), (380, 147107)]