50192142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 137991168

約数和(自身を除く): 87799026

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 61, 66, 77, 78, 91, 122, 137, 143, 154, 182, 183, 231, 273, 274, 286, 366, 411, 427, 429, 462, 546, 671, 793, 822, 854, 858, 959, 1001, 1281, 1342, 1507, 1586, 1781, 1918, 2002, 2013, 2379, 2562, 2877, 3003, 3014, 3562, 4026, 4521, 4697, 4758, 5343, 5551, 5754, 6006, 8357, 8723, 9042, 9394, 10549, 10686, 11102, 12467, 14091, 16653, 16714, 17446, 19591, 21098, 24934, 25071, 26169, 28182, 31647, 33306, 37401, 39182, 50142, 52338, 58499, 58773, 61061, 63294, 74802, 91927, 108641, 116998, 117546, 122122, 137137, 175497, 183183, 183854, 217282, 274274, 275781, 325923, 350994, 366366, 411411, 551562, 643489, 651846, 760487, 822822, 1195051, 1286978, 1520974, 1930467, 2281461, 2390102, 3585153, 3860934, 4562922, 7170306, 8365357, 16730714, 25096071, 50192142]

約数ペア:

[(1, 50192142), (2, 25096071), (3, 16730714), (6, 8365357), (7, 7170306), (11, 4562922), (13, 3860934), (14, 3585153), (21, 2390102), (22, 2281461), (26, 1930467), (33, 1520974), (39, 1286978), (42, 1195051), (61, 822822), (66, 760487), (77, 651846), (78, 643489), (91, 551562), (122, 411411), (137, 366366), (143, 350994), (154, 325923), (182, 275781), (183, 274274), (231, 217282), (273, 183854), (274, 183183), (286, 175497), (366, 137137), (411, 122122), (427, 117546), (429, 116998), (462, 108641), (546, 91927), (671, 74802), (793, 63294), (822, 61061), (854, 58773), (858, 58499), (959, 52338), (1001, 50142), (1281, 39182), (1342, 37401), (1507, 33306), (1586, 31647), (1781, 28182), (1918, 26169), (2002, 25071), (2013, 24934), (2379, 21098), (2562, 19591), (2877, 17446), (3003, 16714), (3014, 16653), (3562, 14091), (4026, 12467), (4521, 11102), (4697, 10686), (4758, 10549), (5343, 9394), (5551, 9042), (5754, 8723), (6006, 8357)]