54779172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{907}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 146442240

約数和(自身を除く): 91663068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 719, 907, 1438, 1814, 2157, 2721, 2876, 3628, 4314, 5033, 5442, 6349, 8628, 10066, 10884, 12698, 15099, 19047, 20132, 25396, 30198, 38094, 60396, 76188, 652133, 1304266, 1956399, 2608532, 3912798, 4564931, 7825596, 9129862, 13694793, 18259724, 27389586, 54779172]

約数ペア:

[(1, 54779172), (2, 27389586), (3, 18259724), (4, 13694793), (6, 9129862), (7, 7825596), (12, 4564931), (14, 3912798), (21, 2608532), (28, 1956399), (42, 1304266), (84, 652133), (719, 76188), (907, 60396), (1438, 38094), (1814, 30198), (2157, 25396), (2721, 20132), (2876, 19047), (3628, 15099), (4314, 12698), (5033, 10884), (5442, 10066), (6349, 8628)]