52705580

素因数分解:

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

素因数の和:85049

約数の個数: 24

約数和(自身を含む): 114253440

約数和(自身を除く): 61547860

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 85009, 170018, 340036, 425045, 850090, 1700180, 2635279, 5270558, 10541116, 13176395, 26352790, 52705580]

約数ペア:

[(1, 52705580), (2, 26352790), (4, 13176395), (5, 10541116), (10, 5270558), (20, 2635279), (31, 1700180), (62, 850090), (124, 425045), (155, 340036), (310, 170018), (620, 85009)]