57076460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1093}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 137476416

約数和(自身を除く): 80399956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1093, 1492, 1865, 2186, 2611, 3730, 4372, 5222, 5465, 7460, 7651, 10444, 10930, 13055, 15302, 21860, 26110, 30604, 38255, 52220, 76510, 153020, 407689, 815378, 1630756, 2038445, 2853823, 4076890, 5707646, 8153780, 11415292, 14269115, 28538230, 57076460]

約数ペア:

[(1, 57076460), (2, 28538230), (4, 14269115), (5, 11415292), (7, 8153780), (10, 5707646), (14, 4076890), (20, 2853823), (28, 2038445), (35, 1630756), (70, 815378), (140, 407689), (373, 153020), (746, 76510), (1093, 52220), (1492, 38255), (1865, 30604), (2186, 26110), (2611, 21860), (3730, 15302), (4372, 13055), (5222, 10930), (5465, 10444), (7460, 7651)]