6669425

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 9868416

約数和(自身を除く): 3198991

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 1657, 4025, 8285, 11599, 38111, 41425, 57995, 190555, 266777, 289975, 952775, 1333885, 6669425]

約数ペア:

[(1, 6669425), (5, 1333885), (7, 952775), (23, 289975), (25, 266777), (35, 190555), (115, 57995), (161, 41425), (175, 38111), (575, 11599), (805, 8285), (1657, 4025)]