49096216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 103118400

約数和(自身を除く): 54022184

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 71, 104, 109, 122, 142, 218, 244, 284, 436, 488, 568, 793, 872, 923, 1417, 1586, 1846, 2834, 3172, 3692, 4331, 5668, 6344, 6649, 7384, 7739, 8662, 11336, 13298, 15478, 17324, 26596, 30956, 34648, 53192, 56303, 61912, 86437, 100607, 112606, 172874, 201214, 225212, 345748, 402428, 450424, 472079, 691496, 804856, 944158, 1888316, 3776632, 6137027, 12274054, 24548108, 49096216]

約数ペア:

[(1, 49096216), (2, 24548108), (4, 12274054), (8, 6137027), (13, 3776632), (26, 1888316), (52, 944158), (61, 804856), (71, 691496), (104, 472079), (109, 450424), (122, 402428), (142, 345748), (218, 225212), (244, 201214), (284, 172874), (436, 112606), (488, 100607), (568, 86437), (793, 61912), (872, 56303), (923, 53192), (1417, 34648), (1586, 30956), (1846, 26596), (2834, 17324), (3172, 15478), (3692, 13298), (4331, 11336), (5668, 8662), (6344, 7739), (6649, 7384)]