51530281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11981}}^1$

素因数の和:12032

約数の個数: 16

約数和(自身を含む): 62114688

約数和(自身を除く): 10584407

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 11981, 131791, 203677, 275563, 2240447, 3031193, 4684571, 51530281]

約数ペア:

[(1, 51530281), (11, 4684571), (17, 3031193), (23, 2240447), (187, 275563), (253, 203677), (391, 131791), (4301, 11981)]