25617470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4916

約数の個数: 32

約数和(自身を含む): 50409216

約数和(自身を除く): 24791746

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4861, 5270, 9722, 24305, 48610, 82637, 150691, 165274, 301382, 413185, 753455, 826370, 1506910, 2561747, 5123494, 12808735, 25617470]

約数ペア:

[(1, 25617470), (2, 12808735), (5, 5123494), (10, 2561747), (17, 1506910), (31, 826370), (34, 753455), (62, 413185), (85, 301382), (155, 165274), (170, 150691), (310, 82637), (527, 48610), (1054, 24305), (2635, 9722), (4861, 5270)]