51893604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4789}}^1$

素因数の和:4849

約数の個数: 72

約数和(自身を含む): 153433280

約数和(自身を除く): 101539676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 4789, 5418, 9578, 10836, 14367, 19156, 28734, 33523, 43101, 57468, 67046, 86202, 100569, 134092, 172404, 201138, 205927, 301707, 402276, 411854, 603414, 617781, 823708, 1206828, 1235562, 1441489, 1853343, 2471124, 2882978, 3706686, 4324467, 5765956, 7413372, 8648934, 12973401, 17297868, 25946802, 51893604]

約数ペア:

[(1, 51893604), (2, 25946802), (3, 17297868), (4, 12973401), (6, 8648934), (7, 7413372), (9, 5765956), (12, 4324467), (14, 3706686), (18, 2882978), (21, 2471124), (28, 1853343), (36, 1441489), (42, 1235562), (43, 1206828), (63, 823708), (84, 617781), (86, 603414), (126, 411854), (129, 402276), (172, 301707), (252, 205927), (258, 201138), (301, 172404), (387, 134092), (516, 100569), (602, 86202), (774, 67046), (903, 57468), (1204, 43101), (1548, 33523), (1806, 28734), (2709, 19156), (3612, 14367), (4789, 10836), (5418, 9578)]