70406005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{883}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 87070464

約数和(自身を除く): 16664459

約数列:

[1, 5, 37, 185, 431, 883, 2155, 4415, 15947, 32671, 79735, 163355, 380573, 1902865, 14081201, 70406005]

約数ペア:

[(1, 70406005), (5, 14081201), (37, 1902865), (185, 380573), (431, 163355), (883, 79735), (2155, 32671), (4415, 15947)]