172620050

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{13127}}^1$

素因数の和:13402

約数の個数: 24

約数和(自身を含む): 322318656

約数和(自身を除く): 149698606

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 1315, 2630, 6575, 13127, 13150, 26254, 65635, 131270, 328175, 656350, 3452401, 6904802, 17262005, 34524010, 86310025, 172620050]

約数ペア:

[(1, 172620050), (2, 86310025), (5, 34524010), (10, 17262005), (25, 6904802), (50, 3452401), (263, 656350), (526, 328175), (1315, 131270), (2630, 65635), (6575, 26254), (13127, 13150)]