50108660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 121933056

約数和(自身を除く): 71824396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 4903, 5110, 9806, 10220, 19612, 24515, 34321, 49030, 68642, 98060, 137284, 171605, 343210, 357919, 686420, 715838, 1431676, 1789595, 2505433, 3579190, 5010866, 7158380, 10021732, 12527165, 25054330, 50108660]

約数ペア:

[(1, 50108660), (2, 25054330), (4, 12527165), (5, 10021732), (7, 7158380), (10, 5010866), (14, 3579190), (20, 2505433), (28, 1789595), (35, 1431676), (70, 715838), (73, 686420), (140, 357919), (146, 343210), (292, 171605), (365, 137284), (511, 98060), (730, 68642), (1022, 49030), (1460, 34321), (2044, 24515), (2555, 19612), (4903, 10220), (5110, 9806)]