26352790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85009}}^1$

素因数の和:85047

約数の個数: 16

約数和(自身を含む): 48965760

約数和(自身を除く): 22612970

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 85009, 170018, 425045, 850090, 2635279, 5270558, 13176395, 26352790]

約数ペア:

[(1, 26352790), (2, 13176395), (5, 5270558), (10, 2635279), (31, 850090), (62, 425045), (155, 170018), (310, 85009)]