50266970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 54726310

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 47, 65, 94, 95, 130, 190, 235, 247, 433, 470, 494, 611, 866, 893, 1222, 1235, 1786, 2165, 2470, 3055, 4330, 4465, 5629, 6110, 8227, 8930, 11258, 11609, 16454, 20351, 23218, 28145, 40702, 41135, 56290, 58045, 82270, 101755, 106951, 116090, 203510, 213902, 264563, 386669, 529126, 534755, 773338, 1069510, 1322815, 1933345, 2645630, 3866690, 5026697, 10053394, 25133485, 50266970]

約数ペア:

[(1, 50266970), (2, 25133485), (5, 10053394), (10, 5026697), (13, 3866690), (19, 2645630), (26, 1933345), (38, 1322815), (47, 1069510), (65, 773338), (94, 534755), (95, 529126), (130, 386669), (190, 264563), (235, 213902), (247, 203510), (433, 116090), (470, 106951), (494, 101755), (611, 82270), (866, 58045), (893, 56290), (1222, 41135), (1235, 40702), (1786, 28145), (2165, 23218), (2470, 20351), (3055, 16454), (4330, 11609), (4465, 11258), (5629, 8930), (6110, 8227)]