56239164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27407}}^1$

素因数の和:27439

約数の個数: 48

約数和(自身を含む): 153484800

約数和(自身を除く): 97245636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 27407, 54814, 82221, 109628, 164442, 246663, 328884, 493326, 520733, 739989, 986652, 1041466, 1479978, 1562199, 2082932, 2959956, 3124398, 4686597, 6248796, 9373194, 14059791, 18746388, 28119582, 56239164]

約数ペア:

[(1, 56239164), (2, 28119582), (3, 18746388), (4, 14059791), (6, 9373194), (9, 6248796), (12, 4686597), (18, 3124398), (19, 2959956), (27, 2082932), (36, 1562199), (38, 1479978), (54, 1041466), (57, 986652), (76, 739989), (108, 520733), (114, 493326), (171, 328884), (228, 246663), (342, 164442), (513, 109628), (684, 82221), (1026, 54814), (2052, 27407)]