48827020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221941}}^1$

素因数の和:221961

約数の個数: 24

約数和(自身を含む): 111858768

約数和(自身を除く): 63031748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 221941, 443882, 887764, 1109705, 2219410, 2441351, 4438820, 4882702, 9765404, 12206755, 24413510, 48827020]

約数ペア:

[(1, 48827020), (2, 24413510), (4, 12206755), (5, 9765404), (10, 4882702), (11, 4438820), (20, 2441351), (22, 2219410), (44, 1109705), (55, 887764), (110, 443882), (220, 221941)]