57411170

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 105356160

約数和(自身を除く): 47944990

約数列:

[1, 2, 5, 10, 103, 139, 206, 278, 401, 515, 695, 802, 1030, 1390, 2005, 4010, 14317, 28634, 41303, 55739, 71585, 82606, 111478, 143170, 206515, 278695, 413030, 557390, 5741117, 11482234, 28705585, 57411170]

約数ペア:

[(1, 57411170), (2, 28705585), (5, 11482234), (10, 5741117), (103, 557390), (139, 413030), (206, 278695), (278, 206515), (401, 143170), (515, 111478), (695, 82606), (802, 71585), (1030, 55739), (1390, 41303), (2005, 28634), (4010, 14317)]