50347340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 113702400

約数和(自身を除く): 63355060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 893, 940, 1786, 2819, 3572, 4465, 5638, 8930, 11276, 14095, 17860, 28190, 53561, 56380, 107122, 132493, 214244, 264986, 267805, 529972, 535610, 662465, 1071220, 1324930, 2517367, 2649860, 5034734, 10069468, 12586835, 25173670, 50347340]

約数ペア:

[(1, 50347340), (2, 25173670), (4, 12586835), (5, 10069468), (10, 5034734), (19, 2649860), (20, 2517367), (38, 1324930), (47, 1071220), (76, 662465), (94, 535610), (95, 529972), (188, 267805), (190, 264986), (235, 214244), (380, 132493), (470, 107122), (893, 56380), (940, 53561), (1786, 28190), (2819, 17860), (3572, 14095), (4465, 11276), (5638, 8930)]