88585990

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{124769}}^1$

素因数の和:124847

約数の個数: 16

約数和(自身を含む): 161701920

約数和(自身を除く): 73115930

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 124769, 249538, 623845, 1247690, 8858599, 17717198, 44292995, 88585990]

約数ペア:

[(1, 88585990), (2, 44292995), (5, 17717198), (10, 8858599), (71, 1247690), (142, 623845), (355, 249538), (710, 124769)]