5008160

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 11979576

約数和(自身を除く): 6971416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 277, 452, 554, 565, 904, 1108, 1130, 1385, 1808, 2216, 2260, 2770, 3616, 4432, 4520, 5540, 8864, 9040, 11080, 18080, 22160, 31301, 44320, 62602, 125204, 156505, 250408, 313010, 500816, 626020, 1001632, 1252040, 2504080, 5008160]

約数ペア:

[(1, 5008160), (2, 2504080), (4, 1252040), (5, 1001632), (8, 626020), (10, 500816), (16, 313010), (20, 250408), (32, 156505), (40, 125204), (80, 62602), (113, 44320), (160, 31301), (226, 22160), (277, 18080), (452, 11080), (554, 9040), (565, 8864), (904, 5540), (1108, 4520), (1130, 4432), (1385, 3616), (1808, 2770), (2216, 2260)]