51006680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21613}}^1$

素因数の和:21683

約数の個数: 32

約数和(自身を含む): 116715600

約数和(自身を除く): 65708920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 21613, 43226, 86452, 108065, 172904, 216130, 432260, 864520, 1275167, 2550334, 5100668, 6375835, 10201336, 12751670, 25503340, 51006680]

約数ペア:

[(1, 51006680), (2, 25503340), (4, 12751670), (5, 10201336), (8, 6375835), (10, 5100668), (20, 2550334), (40, 1275167), (59, 864520), (118, 432260), (236, 216130), (295, 172904), (472, 108065), (590, 86452), (1180, 43226), (2360, 21613)]