57738818

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{1093}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 88312056

約数和(自身を除く): 30573238

約数列:

[1, 2, 61, 122, 433, 866, 1093, 2186, 26413, 52826, 66673, 133346, 473269, 946538, 28869409, 57738818]

約数ペア:

[(1, 57738818), (2, 28869409), (61, 946538), (122, 473269), (433, 133346), (866, 66673), (1093, 52826), (2186, 26413)]