56162260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36469}}^1$

素因数の和:36496

約数の個数: 48

約数和(自身を含む): 147047040

約数和(自身を除く): 90884780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 36469, 72938, 145876, 182345, 255283, 364690, 401159, 510566, 729380, 802318, 1021132, 1276415, 1604636, 2005795, 2552830, 2808113, 4011590, 5105660, 5616226, 8023180, 11232452, 14040565, 28081130, 56162260]

約数ペア:

[(1, 56162260), (2, 28081130), (4, 14040565), (5, 11232452), (7, 8023180), (10, 5616226), (11, 5105660), (14, 4011590), (20, 2808113), (22, 2552830), (28, 2005795), (35, 1604636), (44, 1276415), (55, 1021132), (70, 802318), (77, 729380), (110, 510566), (140, 401159), (154, 364690), (220, 255283), (308, 182345), (385, 145876), (770, 72938), (1540, 36469)]