51471216

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{3539}}^1$

素因数の和:3654

約数の個数: 60

約数和(自身を含む): 145515240

約数和(自身を除く): 94044024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3539, 3636, 4848, 7078, 7272, 10617, 14156, 14544, 21234, 28312, 31851, 42468, 56624, 63702, 84936, 127404, 169872, 254808, 357439, 509616, 714878, 1072317, 1429756, 2144634, 2859512, 3216951, 4289268, 5719024, 6433902, 8578536, 12867804, 17157072, 25735608, 51471216]

約数ペア:

[(1, 51471216), (2, 25735608), (3, 17157072), (4, 12867804), (6, 8578536), (8, 6433902), (9, 5719024), (12, 4289268), (16, 3216951), (18, 2859512), (24, 2144634), (36, 1429756), (48, 1072317), (72, 714878), (101, 509616), (144, 357439), (202, 254808), (303, 169872), (404, 127404), (606, 84936), (808, 63702), (909, 56624), (1212, 42468), (1616, 31851), (1818, 28312), (2424, 21234), (3539, 14544), (3636, 14156), (4848, 10617), (7078, 7272)]