54247666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{40423}}^1$

素因数の和:40497

約数の個数: 16

約数和(自身を含む): 90226368

約数和(自身を除く): 35978702

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 40423, 80846, 444653, 889306, 2465803, 4931606, 27123833, 54247666]

約数ペア:

[(1, 54247666), (2, 27123833), (11, 4931606), (22, 2465803), (61, 889306), (122, 444653), (671, 80846), (1342, 40423)]