50977798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 92067840

約数和(自身を除く): 41090042

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 47, 73, 94, 146, 323, 391, 437, 646, 782, 799, 874, 893, 1081, 1241, 1387, 1598, 1679, 1786, 2162, 2482, 2774, 3358, 3431, 6862, 7429, 14858, 15181, 18377, 20539, 23579, 28543, 30362, 31901, 36754, 41078, 47158, 57086, 58327, 63802, 65189, 78913, 116654, 130378, 157826, 349163, 542317, 698326, 1084634, 1108213, 1341521, 1499347, 2216426, 2683042, 2998694, 25488899, 50977798]

約数ペア:

[(1, 50977798), (2, 25488899), (17, 2998694), (19, 2683042), (23, 2216426), (34, 1499347), (38, 1341521), (46, 1108213), (47, 1084634), (73, 698326), (94, 542317), (146, 349163), (323, 157826), (391, 130378), (437, 116654), (646, 78913), (782, 65189), (799, 63802), (874, 58327), (893, 57086), (1081, 47158), (1241, 41078), (1387, 36754), (1598, 31901), (1679, 30362), (1786, 28543), (2162, 23579), (2482, 20539), (2774, 18377), (3358, 15181), (3431, 14858), (6862, 7429)]