51711336

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5167}}^1$

素因数の和:5318

約数の個数: 48

約数和(自身を含む): 141086400

約数和(自身を除く): 89375064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 5167, 10008, 10334, 15501, 20668, 31002, 41336, 46503, 62004, 93006, 124008, 186012, 372024, 718213, 1436426, 2154639, 2872852, 4309278, 5745704, 6463917, 8618556, 12927834, 17237112, 25855668, 51711336]

約数ペア:

[(1, 51711336), (2, 25855668), (3, 17237112), (4, 12927834), (6, 8618556), (8, 6463917), (9, 5745704), (12, 4309278), (18, 2872852), (24, 2154639), (36, 1436426), (72, 718213), (139, 372024), (278, 186012), (417, 124008), (556, 93006), (834, 62004), (1112, 46503), (1251, 41336), (1668, 31002), (2502, 20668), (3336, 15501), (5004, 10334), (5167, 10008)]