5282800

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 60

約数和(自身を含む): 13008096

約数和(自身を除く): 7725296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 281, 376, 400, 470, 562, 752, 940, 1124, 1175, 1405, 1880, 2248, 2350, 2810, 3760, 4496, 4700, 5620, 7025, 9400, 11240, 13207, 14050, 18800, 22480, 26414, 28100, 52828, 56200, 66035, 105656, 112400, 132070, 211312, 264140, 330175, 528280, 660350, 1056560, 1320700, 2641400, 5282800]

約数ペア:

[(1, 5282800), (2, 2641400), (4, 1320700), (5, 1056560), (8, 660350), (10, 528280), (16, 330175), (20, 264140), (25, 211312), (40, 132070), (47, 112400), (50, 105656), (80, 66035), (94, 56200), (100, 52828), (188, 28100), (200, 26414), (235, 22480), (281, 18800), (376, 14050), (400, 13207), (470, 11240), (562, 9400), (752, 7025), (940, 5620), (1124, 4700), (1175, 4496), (1405, 3760), (1880, 2810), (2248, 2350)]