51001105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11321}}^1$

素因数の和:11396

約数の個数: 16

約数和(自身を含む): 66029904

約数和(自身を除く): 15028799

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 11321, 56605, 192457, 600013, 962285, 3000065, 10200221, 51001105]

約数ペア:

[(1, 51001105), (5, 10200221), (17, 3000065), (53, 962285), (85, 600013), (265, 192457), (901, 56605), (4505, 11321)]