49548996

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{3121}}^1$

素因数の和:3151

約数の個数: 90

約数和(自身を含む): 150727038

約数和(自身を除く): 101178042

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3121, 3969, 5292, 6242, 7938, 9363, 12484, 15876, 18726, 21847, 28089, 37452, 43694, 56178, 65541, 84267, 87388, 112356, 131082, 152929, 168534, 196623, 252801, 262164, 305858, 337068, 393246, 458787, 505602, 589869, 611716, 786492, 917574, 1011204, 1179738, 1376361, 1769607, 1835148, 2359476, 2752722, 3539214, 4129083, 5505444, 7078428, 8258166, 12387249, 16516332, 24774498, 49548996]

約数ペア:

[(1, 49548996), (2, 24774498), (3, 16516332), (4, 12387249), (6, 8258166), (7, 7078428), (9, 5505444), (12, 4129083), (14, 3539214), (18, 2752722), (21, 2359476), (27, 1835148), (28, 1769607), (36, 1376361), (42, 1179738), (49, 1011204), (54, 917574), (63, 786492), (81, 611716), (84, 589869), (98, 505602), (108, 458787), (126, 393246), (147, 337068), (162, 305858), (189, 262164), (196, 252801), (252, 196623), (294, 168534), (324, 152929), (378, 131082), (441, 112356), (567, 87388), (588, 84267), (756, 65541), (882, 56178), (1134, 43694), (1323, 37452), (1764, 28089), (2268, 21847), (2646, 18726), (3121, 15876), (3969, 12484), (5292, 9363), (6242, 7938)]