87133405

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13711}}^1$

素因数の和:13788

約数の個数: 16

約数和(自身を含む): 110573568

約数和(自身を除く): 23440163

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 13711, 68555, 425041, 562151, 2125205, 2810755, 17426681, 87133405]

約数ペア:

[(1, 87133405), (5, 17426681), (31, 2810755), (41, 2125205), (155, 562151), (205, 425041), (1271, 68555), (6355, 13711)]