48720166

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1847}}^1$

素因数の和:1980

約数の個数: 24

約数和(自身を含む): 81108720

約数和(自身を除く): 32388554

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 1847, 2398, 3694, 13189, 20317, 26378, 40634, 201323, 223487, 402646, 446974, 2214553, 4429106, 24360083, 48720166]

約数ペア:

[(1, 48720166), (2, 24360083), (11, 4429106), (22, 2214553), (109, 446974), (121, 402646), (218, 223487), (242, 201323), (1199, 40634), (1847, 26378), (2398, 20317), (3694, 13189)]