88820735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{839}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 21494785

約数列:

[1, 5, 31, 155, 683, 839, 3415, 4195, 21173, 26009, 105865, 130045, 573037, 2865185, 17764147, 88820735]

約数ペア:

[(1, 88820735), (5, 17764147), (31, 2865185), (155, 573037), (683, 130045), (839, 105865), (3415, 26009), (4195, 21173)]