52042180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83939}}^1$

素因数の和:83979

約数の個数: 24

約数和(自身を含む): 112815360

約数和(自身を除く): 60773180

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 83939, 167878, 335756, 419695, 839390, 1678780, 2602109, 5204218, 10408436, 13010545, 26021090, 52042180]

約数ペア:

[(1, 52042180), (2, 26021090), (4, 13010545), (5, 10408436), (10, 5204218), (20, 2602109), (31, 1678780), (62, 839390), (124, 419695), (155, 335756), (310, 167878), (620, 83939)]