55876752

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{16871}}^1$

素因数の和:16908

約数の個数: 60

約数和(自身を含む): 163185984

約数和(自身を除く): 107309232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 16871, 33742, 50613, 67484, 101226, 134968, 151839, 202452, 269936, 303678, 388033, 404904, 607356, 776066, 809808, 1164099, 1214712, 1552132, 2328198, 2429424, 3104264, 3492297, 4656396, 6208528, 6984594, 9312792, 13969188, 18625584, 27938376, 55876752]

約数ペア:

[(1, 55876752), (2, 27938376), (3, 18625584), (4, 13969188), (6, 9312792), (8, 6984594), (9, 6208528), (12, 4656396), (16, 3492297), (18, 3104264), (23, 2429424), (24, 2328198), (36, 1552132), (46, 1214712), (48, 1164099), (69, 809808), (72, 776066), (92, 607356), (138, 404904), (144, 388033), (184, 303678), (207, 269936), (276, 202452), (368, 151839), (414, 134968), (552, 101226), (828, 67484), (1104, 50613), (1656, 33742), (3312, 16871)]