38764550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{70481}}^1$

素因数の和:70504

約数の個数: 24

約数和(自身を含む): 78657912

約数和(自身を除く): 39893362

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 70481, 140962, 352405, 704810, 775291, 1550582, 1762025, 3524050, 3876455, 7752910, 19382275, 38764550]

約数ペア:

[(1, 38764550), (2, 19382275), (5, 7752910), (10, 3876455), (11, 3524050), (22, 1762025), (25, 1550582), (50, 775291), (55, 704810), (110, 352405), (275, 140962), (550, 70481)]