48462880

素因数分解:

$2^5\times 5^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 114912000

約数和(自身を除く): 66449120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 499, 607, 998, 1214, 1996, 2428, 2495, 3035, 3992, 4856, 4990, 6070, 7984, 9712, 9980, 12140, 15968, 19424, 19960, 24280, 39920, 48560, 79840, 97120, 302893, 605786, 1211572, 1514465, 2423144, 3028930, 4846288, 6057860, 9692576, 12115720, 24231440, 48462880]

約数ペア:

[(1, 48462880), (2, 24231440), (4, 12115720), (5, 9692576), (8, 6057860), (10, 4846288), (16, 3028930), (20, 2423144), (32, 1514465), (40, 1211572), (80, 605786), (160, 302893), (499, 97120), (607, 79840), (998, 48560), (1214, 39920), (1996, 24280), (2428, 19960), (2495, 19424), (3035, 15968), (3992, 12140), (4856, 9980), (4990, 9712), (6070, 7984)]