49641400

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5344

約数の個数: 48

約数和(自身を含む): 117894240

約数和(自身を除く): 68252840

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, 5281, 9400, 10562, 21124, 26405, 42248, 52810, 105620, 132025, 211240, 248207, 264050, 496414, 528100, 992828, 1056200, 1241035, 1985656, 2482070, 4964140, 6205175, 9928280, 12410350, 24820700, 49641400]

約数ペア:

[(1, 49641400), (2, 24820700), (4, 12410350), (5, 9928280), (8, 6205175), (10, 4964140), (20, 2482070), (25, 1985656), (40, 1241035), (47, 1056200), (50, 992828), (94, 528100), (100, 496414), (188, 264050), (200, 248207), (235, 211240), (376, 132025), (470, 105620), (940, 52810), (1175, 42248), (1880, 26405), (2350, 21124), (4700, 10562), (5281, 9400)]