50284450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 100931040

約数和(自身を除く): 50646590

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 190, 205, 410, 475, 779, 950, 1025, 1291, 1558, 2050, 2582, 3895, 6455, 7790, 12910, 19475, 24529, 32275, 38950, 49058, 52931, 64550, 105862, 122645, 245290, 264655, 529310, 613225, 1005689, 1226450, 1323275, 2011378, 2646550, 5028445, 10056890, 25142225, 50284450]

約数ペア:

[(1, 50284450), (2, 25142225), (5, 10056890), (10, 5028445), (19, 2646550), (25, 2011378), (38, 1323275), (41, 1226450), (50, 1005689), (82, 613225), (95, 529310), (190, 264655), (205, 245290), (410, 122645), (475, 105862), (779, 64550), (950, 52931), (1025, 49058), (1291, 38950), (1558, 32275), (2050, 24529), (2582, 19475), (3895, 12910), (6455, 7790)]