4264625

素因数分解:

$5^3\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 16

約数和(自身を含む): 5388240

約数和(自身を除く): 1123615

約数列:

[1, 5, 25, 109, 125, 313, 545, 1565, 2725, 7825, 13625, 34117, 39125, 170585, 852925, 4264625]

約数ペア:

[(1, 4264625), (5, 852925), (25, 170585), (109, 39125), (125, 34117), (313, 13625), (545, 7825), (1565, 2725)]