48577880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93419}}^1$

素因数の和:93443

約数の個数: 32

約数和(自身を含む): 117709200

約数和(自身を除く): 69131320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 93419, 186838, 373676, 467095, 747352, 934190, 1214447, 1868380, 2428894, 3736760, 4857788, 6072235, 9715576, 12144470, 24288940, 48577880]

約数ペア:

[(1, 48577880), (2, 24288940), (4, 12144470), (5, 9715576), (8, 6072235), (10, 4857788), (13, 3736760), (20, 2428894), (26, 1868380), (40, 1214447), (52, 934190), (65, 747352), (104, 467095), (130, 373676), (260, 186838), (520, 93419)]