51396084

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{10271}}^1$

素因数の和:10420

約数の個数: 36

約数和(自身を含む): 130865280

約数和(自身を除く): 79469196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 10271, 20542, 30813, 41084, 61626, 92439, 123252, 184878, 369756, 1427669, 2855338, 4283007, 5710676, 8566014, 12849021, 17132028, 25698042, 51396084]

約数ペア:

[(1, 51396084), (2, 25698042), (3, 17132028), (4, 12849021), (6, 8566014), (9, 5710676), (12, 4283007), (18, 2855338), (36, 1427669), (139, 369756), (278, 184878), (417, 123252), (556, 92439), (834, 61626), (1251, 41084), (1668, 30813), (2502, 20542), (5004, 10271)]