23011375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9723

約数の個数: 16

約数和(自身を含む): 30232800

約数和(自身を除く): 7221425

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 9689, 48445, 184091, 242225, 920455, 1211125, 4602275, 23011375]

約数ペア:

[(1, 23011375), (5, 4602275), (19, 1211125), (25, 920455), (95, 242225), (125, 184091), (475, 48445), (2375, 9689)]