51971650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 102627360

約数和(自身を除く): 50655710

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 227, 241, 454, 475, 482, 950, 1135, 1205, 2270, 2410, 4313, 4579, 5675, 6025, 8626, 9158, 11350, 12050, 21565, 22895, 43130, 45790, 54707, 107825, 109414, 114475, 215650, 228950, 273535, 547070, 1039433, 1367675, 2078866, 2735350, 5197165, 10394330, 25985825, 51971650]

約数ペア:

[(1, 51971650), (2, 25985825), (5, 10394330), (10, 5197165), (19, 2735350), (25, 2078866), (38, 1367675), (50, 1039433), (95, 547070), (190, 273535), (227, 228950), (241, 215650), (454, 114475), (475, 109414), (482, 107825), (950, 54707), (1135, 45790), (1205, 43130), (2270, 22895), (2410, 21565), (4313, 12050), (4579, 11350), (5675, 9158), (6025, 8626)]