55181808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3167}}^1$

素因数の和:3203

約数の個数: 90

約数和(自身を含む): 169801632

約数和(自身を除く): 114619824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 3167, 4356, 5808, 6334, 8712, 9501, 12668, 17424, 19002, 25336, 28503, 34837, 38004, 50672, 57006, 69674, 76008, 104511, 114012, 139348, 152016, 209022, 228024, 278696, 313533, 383207, 418044, 456048, 557392, 627066, 766414, 836088, 1149621, 1254132, 1532828, 1672176, 2299242, 2508264, 3065656, 3448863, 4598484, 5016528, 6131312, 6897726, 9196968, 13795452, 18393936, 27590904, 55181808]

約数ペア:

[(1, 55181808), (2, 27590904), (3, 18393936), (4, 13795452), (6, 9196968), (8, 6897726), (9, 6131312), (11, 5016528), (12, 4598484), (16, 3448863), (18, 3065656), (22, 2508264), (24, 2299242), (33, 1672176), (36, 1532828), (44, 1254132), (48, 1149621), (66, 836088), (72, 766414), (88, 627066), (99, 557392), (121, 456048), (132, 418044), (144, 383207), (176, 313533), (198, 278696), (242, 228024), (264, 209022), (363, 152016), (396, 139348), (484, 114012), (528, 104511), (726, 76008), (792, 69674), (968, 57006), (1089, 50672), (1452, 38004), (1584, 34837), (1936, 28503), (2178, 25336), (2904, 19002), (3167, 17424), (4356, 12668), (5808, 9501), (6334, 8712)]