51817110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3989}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 124679520

約数和(自身を除く): 72862410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1299, 2165, 2598, 3989, 4330, 6495, 7978, 11967, 12990, 19945, 23934, 39890, 59835, 119670, 1727237, 3454474, 5181711, 8636185, 10363422, 17272370, 25908555, 51817110]

約数ペア:

[(1, 51817110), (2, 25908555), (3, 17272370), (5, 10363422), (6, 8636185), (10, 5181711), (15, 3454474), (30, 1727237), (433, 119670), (866, 59835), (1299, 39890), (2165, 23934), (2598, 19945), (3989, 12990), (4330, 11967), (6495, 7978)]