27122125

素因数分解:

$5^3\times {\mathrm{61}}^1\times {\mathrm{3557}}^1$

素因数の和:3633

約数の個数: 16

約数和(自身を含む): 34412976

約数和(自身を除く): 7290851

約数列:

[1, 5, 25, 61, 125, 305, 1525, 3557, 7625, 17785, 88925, 216977, 444625, 1084885, 5424425, 27122125]

約数ペア:

[(1, 27122125), (5, 5424425), (25, 1084885), (61, 444625), (125, 216977), (305, 88925), (1525, 17785), (3557, 7625)]