55558048

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19079}}^1$

素因数の和:19109

約数の個数: 48

約数和(自身を含む): 134628480

約数和(自身を除く): 79070432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 19079, 38158, 76316, 133553, 152632, 248027, 267106, 305264, 496054, 534212, 610528, 992108, 1068424, 1736189, 1984216, 2136848, 3472378, 3968432, 4273696, 6944756, 7936864, 13889512, 27779024, 55558048]

約数ペア:

[(1, 55558048), (2, 27779024), (4, 13889512), (7, 7936864), (8, 6944756), (13, 4273696), (14, 3968432), (16, 3472378), (26, 2136848), (28, 1984216), (32, 1736189), (52, 1068424), (56, 992108), (91, 610528), (104, 534212), (112, 496054), (182, 305264), (208, 267106), (224, 248027), (364, 152632), (416, 133553), (728, 76316), (1456, 38158), (2912, 19079)]