2323625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 3004560

約数和(自身を除く): 680935

約数列:

[1, 5, 25, 29, 125, 145, 641, 725, 3205, 3625, 16025, 18589, 80125, 92945, 464725, 2323625]

約数ペア:

[(1, 2323625), (5, 464725), (25, 92945), (29, 80125), (125, 18589), (145, 16025), (641, 3625), (725, 3205)]