50994138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1811}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 115982496

約数和(自身を除く): 64988358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 1811, 2166, 3622, 4693, 5433, 9386, 10866, 14079, 23543, 28158, 34409, 47086, 68818, 70629, 103227, 141258, 206454, 447317, 653771, 894634, 1307542, 1341951, 1961313, 2683902, 3922626, 8499023, 16998046, 25497069, 50994138]

約数ペア:

[(1, 50994138), (2, 25497069), (3, 16998046), (6, 8499023), (13, 3922626), (19, 2683902), (26, 1961313), (38, 1341951), (39, 1307542), (57, 894634), (78, 653771), (114, 447317), (247, 206454), (361, 141258), (494, 103227), (722, 70629), (741, 68818), (1083, 47086), (1482, 34409), (1811, 28158), (2166, 23543), (3622, 14079), (4693, 10866), (5433, 9386)]