51381612

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{2729}}^1$

素因数の和:3262

約数の個数: 36

約数和(自身を含む): 130177320

約数和(自身を除く): 78795708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 2729, 3138, 4707, 5458, 6276, 8187, 9414, 10916, 16374, 18828, 24561, 32748, 49122, 98244, 1427267, 2854534, 4281801, 5709068, 8563602, 12845403, 17127204, 25690806, 51381612]

約数ペア:

[(1, 51381612), (2, 25690806), (3, 17127204), (4, 12845403), (6, 8563602), (9, 5709068), (12, 4281801), (18, 2854534), (36, 1427267), (523, 98244), (1046, 49122), (1569, 32748), (2092, 24561), (2729, 18828), (3138, 16374), (4707, 10916), (5458, 9414), (6276, 8187)]