50019216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 141240960

約数和(自身を除く): 91221744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1129, 1136, 1704, 1846, 2258, 2769, 3387, 3408, 3692, 4516, 5538, 6774, 7384, 9032, 11076, 13548, 14677, 14768, 18064, 22152, 27096, 29354, 44031, 44304, 54192, 58708, 80159, 88062, 117416, 160318, 176124, 234832, 240477, 320636, 352248, 480954, 641272, 704496, 961908, 1042067, 1282544, 1923816, 2084134, 3126201, 3847632, 4168268, 6252402, 8336536, 12504804, 16673072, 25009608, 50019216]

約数ペア:

[(1, 50019216), (2, 25009608), (3, 16673072), (4, 12504804), (6, 8336536), (8, 6252402), (12, 4168268), (13, 3847632), (16, 3126201), (24, 2084134), (26, 1923816), (39, 1282544), (48, 1042067), (52, 961908), (71, 704496), (78, 641272), (104, 480954), (142, 352248), (156, 320636), (208, 240477), (213, 234832), (284, 176124), (312, 160318), (426, 117416), (568, 88062), (624, 80159), (852, 58708), (923, 54192), (1129, 44304), (1136, 44031), (1704, 29354), (1846, 27096), (2258, 22152), (2769, 18064), (3387, 14768), (3408, 14677), (3692, 13548), (4516, 11076), (5538, 9032), (6774, 7384)]