33226520

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7351}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 75431520

約数和(自身を除く): 42205000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 7351, 14702, 29404, 36755, 58808, 73510, 147020, 294040, 830663, 1661326, 3322652, 4153315, 6645304, 8306630, 16613260, 33226520]

約数ペア:

[(1, 33226520), (2, 16613260), (4, 8306630), (5, 6645304), (8, 4153315), (10, 3322652), (20, 1661326), (40, 830663), (113, 294040), (226, 147020), (452, 73510), (565, 58808), (904, 36755), (1130, 29404), (2260, 14702), (4520, 7351)]