13396625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{9743}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 18240768

約数和(自身を除く): 4844143

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 9743, 48715, 107173, 243575, 535865, 1217875, 2679325, 13396625]

約数ペア:

[(1, 13396625), (5, 2679325), (11, 1217875), (25, 535865), (55, 243575), (125, 107173), (275, 48715), (1375, 9743)]