51087612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 122874752

約数和(自身を除く): 71787140

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 181, 258, 362, 516, 543, 547, 724, 1086, 1094, 1641, 2172, 2188, 3282, 6564, 7783, 15566, 23349, 23521, 31132, 46698, 47042, 70563, 93396, 94084, 99007, 141126, 198014, 282252, 297021, 396028, 594042, 1188084, 4257301, 8514602, 12771903, 17029204, 25543806, 51087612]

約数ペア:

[(1, 51087612), (2, 25543806), (3, 17029204), (4, 12771903), (6, 8514602), (12, 4257301), (43, 1188084), (86, 594042), (129, 396028), (172, 297021), (181, 282252), (258, 198014), (362, 141126), (516, 99007), (543, 94084), (547, 93396), (724, 70563), (1086, 47042), (1094, 46698), (1641, 31132), (2172, 23521), (2188, 23349), (3282, 15566), (6564, 7783)]