55802808

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20947}}^1$

素因数の和:20996

約数の個数: 48

約数和(自身を含む): 155224680

約数和(自身を除く): 99421872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 20947, 41894, 62841, 83788, 125682, 167576, 188523, 251364, 377046, 502728, 754092, 775039, 1508184, 1550078, 2325117, 3100156, 4650234, 6200312, 6975351, 9300468, 13950702, 18600936, 27901404, 55802808]

約数ペア:

[(1, 55802808), (2, 27901404), (3, 18600936), (4, 13950702), (6, 9300468), (8, 6975351), (9, 6200312), (12, 4650234), (18, 3100156), (24, 2325117), (36, 1550078), (37, 1508184), (72, 775039), (74, 754092), (111, 502728), (148, 377046), (222, 251364), (296, 188523), (333, 167576), (444, 125682), (666, 83788), (888, 62841), (1332, 41894), (2664, 20947)]