57557388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{953}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 153861120

約数和(自身を除く): 96303732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 719, 953, 1438, 1906, 2157, 2859, 2876, 3812, 4314, 5033, 5718, 6671, 8628, 10066, 11436, 13342, 15099, 20013, 20132, 26684, 30198, 40026, 60396, 80052, 685207, 1370414, 2055621, 2740828, 4111242, 4796449, 8222484, 9592898, 14389347, 19185796, 28778694, 57557388]

約数ペア:

[(1, 57557388), (2, 28778694), (3, 19185796), (4, 14389347), (6, 9592898), (7, 8222484), (12, 4796449), (14, 4111242), (21, 2740828), (28, 2055621), (42, 1370414), (84, 685207), (719, 80052), (953, 60396), (1438, 40026), (1906, 30198), (2157, 26684), (2859, 20132), (2876, 20013), (3812, 15099), (4314, 13342), (5033, 11436), (5718, 10066), (6671, 8628)]