25610030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82613}}^1$

素因数の和:82651

約数の個数: 16

約数和(自身を含む): 47585664

約数和(自身を除く): 21975634

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 82613, 165226, 413065, 826130, 2561003, 5122006, 12805015, 25610030]

約数ペア:

[(1, 25610030), (2, 12805015), (5, 5122006), (10, 2561003), (31, 826130), (62, 413065), (155, 165226), (310, 82613)]