14856875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2192

約数の個数: 20

約数和(自身を含む): 20262264

約数和(自身を除く): 5405389

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1375, 2161, 6875, 10805, 23771, 54025, 118855, 270125, 594275, 1350625, 2971375, 14856875]

約数ペア:

[(1, 14856875), (5, 2971375), (11, 1350625), (25, 594275), (55, 270125), (125, 118855), (275, 54025), (625, 23771), (1375, 10805), (2161, 6875)]