25310902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2141}}^1$

素因数の和:2423

約数の個数: 16

約数和(自身を含む): 39789792

約数和(自身を除く): 14478890

約数列:

[1, 2, 23, 46, 257, 514, 2141, 4282, 5911, 11822, 49243, 98486, 550237, 1100474, 12655451, 25310902]

約数ペア:

[(1, 25310902), (2, 12655451), (23, 1100474), (46, 550237), (257, 98486), (514, 49243), (2141, 11822), (4282, 5911)]