56271402

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 138741120

約数和(自身を除く): 82469718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 549, 594, 671, 1098, 1342, 1553, 1647, 2013, 3106, 3294, 4026, 4659, 6039, 9318, 12078, 13977, 17083, 18117, 27954, 34166, 36234, 41931, 51249, 83862, 94733, 102498, 153747, 189466, 284199, 307494, 461241, 568398, 852597, 922482, 1042063, 1705194, 2084126, 2557791, 3126189, 5115582, 6252378, 9378567, 18757134, 28135701, 56271402]

約数ペア:

[(1, 56271402), (2, 28135701), (3, 18757134), (6, 9378567), (9, 6252378), (11, 5115582), (18, 3126189), (22, 2557791), (27, 2084126), (33, 1705194), (54, 1042063), (61, 922482), (66, 852597), (99, 568398), (122, 461241), (183, 307494), (198, 284199), (297, 189466), (366, 153747), (549, 102498), (594, 94733), (671, 83862), (1098, 51249), (1342, 41931), (1553, 36234), (1647, 34166), (2013, 27954), (3106, 18117), (3294, 17083), (4026, 13977), (4659, 12078), (6039, 9318)]