87924875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37021}}^1$

素因数の和:37055

約数の個数: 16

約数和(自身を含む): 115508640

約数和(自身を除く): 27583765

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 37021, 185105, 703399, 925525, 3516995, 4627625, 17584975, 87924875]

約数ペア:

[(1, 87924875), (5, 17584975), (19, 4627625), (25, 3516995), (95, 925525), (125, 703399), (475, 185105), (2375, 37021)]