14399125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8889

約数の個数: 16

約数和(自身を含む): 19354608

約数和(自身を除く): 4955483

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 8861, 44305, 115193, 221525, 575965, 1107625, 2879825, 14399125]

約数ペア:

[(1, 14399125), (5, 2879825), (13, 1107625), (25, 575965), (65, 221525), (125, 115193), (325, 44305), (1625, 8861)]