87308035

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 107712000

約数和(自身を除く): 20403965

約数列:

[1, 5, 67, 79, 335, 395, 3299, 5293, 16495, 26465, 221033, 260621, 1105165, 1303105, 17461607, 87308035]

約数ペア:

[(1, 87308035), (5, 17461607), (67, 1303105), (79, 1105165), (335, 260621), (395, 221033), (3299, 26465), (5293, 16495)]