13589125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{9883}}^1$

素因数の和:9909

約数の個数: 16

約数和(自身を含む): 18502848

約数和(自身を除く): 4913723

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 9883, 49415, 108713, 247075, 543565, 1235375, 2717825, 13589125]

約数ペア:

[(1, 13589125), (5, 2717825), (11, 1235375), (25, 543565), (55, 247075), (125, 108713), (275, 49415), (1375, 9883)]