82182550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 162168192

約数和(自身を除く): 79985642

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 155, 185, 310, 370, 775, 925, 1147, 1433, 1550, 1850, 2294, 2866, 5735, 7165, 11470, 14330, 28675, 35825, 44423, 53021, 57350, 71650, 88846, 106042, 222115, 265105, 444230, 530210, 1110575, 1325525, 1643651, 2221150, 2651050, 3287302, 8218255, 16436510, 41091275, 82182550]

約数ペア:

[(1, 82182550), (2, 41091275), (5, 16436510), (10, 8218255), (25, 3287302), (31, 2651050), (37, 2221150), (50, 1643651), (62, 1325525), (74, 1110575), (155, 530210), (185, 444230), (310, 265105), (370, 222115), (775, 106042), (925, 88846), (1147, 71650), (1433, 57350), (1550, 53021), (1850, 44423), (2294, 35825), (2866, 28675), (5735, 14330), (7165, 11470)]