31022585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 41827968

約数和(自身を除く): 10805383

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 1091, 2585, 5455, 5687, 12001, 28435, 51277, 60005, 132011, 256385, 564047, 660055, 2820235, 6204517, 31022585]

約数ペア:

[(1, 31022585), (5, 6204517), (11, 2820235), (47, 660055), (55, 564047), (121, 256385), (235, 132011), (517, 60005), (605, 51277), (1091, 28435), (2585, 12001), (5455, 5687)]