48851800

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5197}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 116019360

約数和(自身を除く): 67167560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 5197, 9400, 10394, 20788, 25985, 41576, 51970, 103940, 129925, 207880, 244259, 259850, 488518, 519700, 977036, 1039400, 1221295, 1954072, 2442590, 4885180, 6106475, 9770360, 12212950, 24425900, 48851800]

約数ペア:

[(1, 48851800), (2, 24425900), (4, 12212950), (5, 9770360), (8, 6106475), (10, 4885180), (20, 2442590), (25, 1954072), (40, 1221295), (47, 1039400), (50, 977036), (94, 519700), (100, 488518), (188, 259850), (200, 244259), (235, 207880), (376, 129925), (470, 103940), (940, 51970), (1175, 41576), (1880, 25985), (2350, 20788), (4700, 10394), (5197, 9400)]