56020240

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^2\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 60

約数和(自身を含む): 133497036

約数和(自身を除く): 77476796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 317, 376, 470, 634, 752, 940, 1268, 1585, 1880, 2209, 2536, 3170, 3760, 4418, 5072, 6340, 8836, 11045, 12680, 14899, 17672, 22090, 25360, 29798, 35344, 44180, 59596, 74495, 88360, 119192, 148990, 176720, 238384, 297980, 595960, 700253, 1191920, 1400506, 2801012, 3501265, 5602024, 7002530, 11204048, 14005060, 28010120, 56020240]

約数ペア:

[(1, 56020240), (2, 28010120), (4, 14005060), (5, 11204048), (8, 7002530), (10, 5602024), (16, 3501265), (20, 2801012), (40, 1400506), (47, 1191920), (80, 700253), (94, 595960), (188, 297980), (235, 238384), (317, 176720), (376, 148990), (470, 119192), (634, 88360), (752, 74495), (940, 59596), (1268, 44180), (1585, 35344), (1880, 29798), (2209, 25360), (2536, 22090), (3170, 17672), (3760, 14899), (4418, 12680), (5072, 11045), (6340, 8836)]