25730062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{677}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 39964032

約数和(自身を除く): 14233970

約数列:

[1, 2, 31, 62, 613, 677, 1226, 1354, 19003, 20987, 38006, 41974, 415001, 830002, 12865031, 25730062]

約数ペア:

[(1, 25730062), (2, 12865031), (31, 830002), (62, 415001), (613, 41974), (677, 38006), (1226, 20987), (1354, 19003)]