51670870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 96033600

約数和(自身を除く): 44362730

約数列:

[1, 2, 5, 10, 37, 74, 185, 359, 370, 389, 718, 778, 1795, 1945, 3590, 3890, 13283, 14393, 26566, 28786, 66415, 71965, 132830, 139651, 143930, 279302, 698255, 1396510, 5167087, 10334174, 25835435, 51670870]

約数ペア:

[(1, 51670870), (2, 25835435), (5, 10334174), (10, 5167087), (37, 1396510), (74, 698255), (185, 279302), (359, 143930), (370, 139651), (389, 132830), (718, 71965), (778, 66415), (1795, 28786), (1945, 26566), (3590, 14393), (3890, 13283)]