2532425

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 3720000

約数和(自身を除く): 1187575

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 499, 725, 1015, 2495, 3493, 5075, 12475, 14471, 17465, 72355, 87325, 101297, 361775, 506485, 2532425]

約数ペア:

[(1, 2532425), (5, 506485), (7, 361775), (25, 101297), (29, 87325), (35, 72355), (145, 17465), (175, 14471), (203, 12475), (499, 5075), (725, 3493), (1015, 2495)]