87196501

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 102622464

約数和(自身を除く): 15425963

約数列:

[1, 7, 53, 97, 371, 679, 2423, 5141, 16961, 35987, 128419, 235031, 898933, 1645217, 12456643, 87196501]

約数ペア:

[(1, 87196501), (7, 12456643), (53, 1645217), (97, 898933), (371, 235031), (679, 128419), (2423, 35987), (5141, 16961)]