51779772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{11887}}^1$

素因数の和:11919

約数の個数: 54

約数和(自身を含む): 143880464

約数和(自身を除く): 92100692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 11887, 23774, 35661, 47548, 71322, 106983, 130757, 142644, 213966, 261514, 392271, 427932, 523028, 784542, 1176813, 1438327, 1569084, 2353626, 2876654, 4314981, 4707252, 5753308, 8629962, 12944943, 17259924, 25889886, 51779772]

約数ペア:

[(1, 51779772), (2, 25889886), (3, 17259924), (4, 12944943), (6, 8629962), (9, 5753308), (11, 4707252), (12, 4314981), (18, 2876654), (22, 2353626), (33, 1569084), (36, 1438327), (44, 1176813), (66, 784542), (99, 523028), (121, 427932), (132, 392271), (198, 261514), (242, 213966), (363, 142644), (396, 130757), (484, 106983), (726, 71322), (1089, 47548), (1452, 35661), (2178, 23774), (4356, 11887)]