87294526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{50227}}^1$

素因数の和:50319

約数の個数: 16

約数和(自身を含む): 144656640

約数和(自身を除く): 57362114

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 50227, 100454, 552497, 1104994, 3967933, 7935866, 43647263, 87294526]

約数ペア:

[(1, 87294526), (2, 43647263), (11, 7935866), (22, 3967933), (79, 1104994), (158, 552497), (869, 100454), (1738, 50227)]