38449760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5113}}^1$

素因数の和:5175

約数の個数: 48

約数和(自身を含む): 92788416

約数和(自身を除く): 54338656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 5113, 7520, 10226, 20452, 25565, 40904, 51130, 81808, 102260, 163616, 204520, 240311, 409040, 480622, 818080, 961244, 1201555, 1922488, 2403110, 3844976, 4806220, 7689952, 9612440, 19224880, 38449760]

約数ペア:

[(1, 38449760), (2, 19224880), (4, 9612440), (5, 7689952), (8, 4806220), (10, 3844976), (16, 2403110), (20, 1922488), (32, 1201555), (40, 961244), (47, 818080), (80, 480622), (94, 409040), (160, 240311), (188, 204520), (235, 163616), (376, 102260), (470, 81808), (752, 51130), (940, 40904), (1504, 25565), (1880, 20452), (3760, 10226), (5113, 7520)]