57213166

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12641}}^1$

素因数の和:12747

約数の個数: 16

約数和(自身を含む): 89808768

約数和(自身を除く): 32595602

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 12641, 25282, 391871, 783742, 922793, 1845586, 28606583, 57213166]

約数ペア:

[(1, 57213166), (2, 28606583), (31, 1845586), (62, 922793), (73, 783742), (146, 391871), (2263, 25282), (4526, 12641)]