23280125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{16931}}^1$

素因数の和:16957

約数の個数: 16

約数和(自身を含む): 31696704

約数和(自身を除く): 8416579

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 16931, 84655, 186241, 423275, 931205, 2116375, 4656025, 23280125]

約数ペア:

[(1, 23280125), (5, 4656025), (11, 2116375), (25, 931205), (55, 423275), (125, 186241), (275, 84655), (1375, 16931)]