55448562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 121219200

約数和(自身を除く): 65770638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 169, 298, 338, 367, 447, 507, 734, 894, 1014, 1101, 1937, 2202, 3874, 4771, 5811, 9542, 11622, 14313, 25181, 28626, 50362, 54683, 62023, 75543, 109366, 124046, 151086, 164049, 186069, 328098, 372138, 710879, 1421758, 2132637, 4265274, 9241427, 18482854, 27724281, 55448562]

約数ペア:

[(1, 55448562), (2, 27724281), (3, 18482854), (6, 9241427), (13, 4265274), (26, 2132637), (39, 1421758), (78, 710879), (149, 372138), (169, 328098), (298, 186069), (338, 164049), (367, 151086), (447, 124046), (507, 109366), (734, 75543), (894, 62023), (1014, 54683), (1101, 50362), (1937, 28626), (2202, 25181), (3874, 14313), (4771, 11622), (5811, 9542)]