50820200

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2467}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 119352480

約数和(自身を除く): 68532280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2467, 2575, 4120, 4934, 5150, 9868, 10300, 12335, 19736, 20600, 24670, 49340, 61675, 98680, 123350, 246700, 254101, 493400, 508202, 1016404, 1270505, 2032808, 2541010, 5082020, 6352525, 10164040, 12705050, 25410100, 50820200]

約数ペア:

[(1, 50820200), (2, 25410100), (4, 12705050), (5, 10164040), (8, 6352525), (10, 5082020), (20, 2541010), (25, 2032808), (40, 1270505), (50, 1016404), (100, 508202), (103, 493400), (200, 254101), (206, 246700), (412, 123350), (515, 98680), (824, 61675), (1030, 49340), (2060, 24670), (2467, 20600), (2575, 19736), (4120, 12335), (4934, 10300), (5150, 9868)]