56490792

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 145800000

約数和(自身を除く): 89309208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 89, 106, 159, 178, 212, 267, 318, 356, 424, 499, 534, 636, 712, 998, 1068, 1272, 1497, 1996, 2136, 2994, 3992, 4717, 5988, 9434, 11976, 14151, 18868, 26447, 28302, 37736, 44411, 52894, 56604, 79341, 88822, 105788, 113208, 133233, 158682, 177644, 211576, 266466, 317364, 355288, 532932, 634728, 1065864, 2353783, 4707566, 7061349, 9415132, 14122698, 18830264, 28245396, 56490792]

約数ペア:

[(1, 56490792), (2, 28245396), (3, 18830264), (4, 14122698), (6, 9415132), (8, 7061349), (12, 4707566), (24, 2353783), (53, 1065864), (89, 634728), (106, 532932), (159, 355288), (178, 317364), (212, 266466), (267, 211576), (318, 177644), (356, 158682), (424, 133233), (499, 113208), (534, 105788), (636, 88822), (712, 79341), (998, 56604), (1068, 52894), (1272, 44411), (1497, 37736), (1996, 28302), (2136, 26447), (2994, 18868), (3992, 14151), (4717, 11976), (5988, 9434)]