56121192

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18127}}^1$

素因数の和:18182

約数の個数: 48

約数和(自身を含む): 155538240

約数和(自身を除く): 99417048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 18127, 36254, 54381, 72508, 108762, 145016, 163143, 217524, 326286, 435048, 652572, 779461, 1305144, 1558922, 2338383, 3117844, 4676766, 6235688, 7015149, 9353532, 14030298, 18707064, 28060596, 56121192]

約数ペア:

[(1, 56121192), (2, 28060596), (3, 18707064), (4, 14030298), (6, 9353532), (8, 7015149), (9, 6235688), (12, 4676766), (18, 3117844), (24, 2338383), (36, 1558922), (43, 1305144), (72, 779461), (86, 652572), (129, 435048), (172, 326286), (258, 217524), (344, 163143), (387, 145016), (516, 108762), (774, 72508), (1032, 54381), (1548, 36254), (3096, 18127)]