53260428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 134521856

約数和(自身を除く): 81261428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 1531, 2676, 2899, 3062, 4593, 5798, 6124, 8697, 9186, 11596, 17394, 18372, 19903, 34788, 39806, 59709, 79612, 119418, 238836, 341413, 682826, 1024239, 1365652, 2048478, 4096956, 4438369, 8876738, 13315107, 17753476, 26630214, 53260428]

約数ペア:

[(1, 53260428), (2, 26630214), (3, 17753476), (4, 13315107), (6, 8876738), (12, 4438369), (13, 4096956), (26, 2048478), (39, 1365652), (52, 1024239), (78, 682826), (156, 341413), (223, 238836), (446, 119418), (669, 79612), (892, 59709), (1338, 39806), (1531, 34788), (2676, 19903), (2899, 18372), (3062, 17394), (4593, 11596), (5798, 9186), (6124, 8697)]