56659248

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1531}}^1$

素因数の和:1802

約数の個数: 60

約数和(自身を含む): 159288168

約数和(自身を除く): 102628920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1531, 1542, 2056, 2313, 3062, 3084, 4112, 4593, 4626, 6124, 6168, 9186, 9252, 12248, 12336, 13779, 18372, 18504, 24496, 27558, 36744, 37008, 55116, 73488, 110232, 220464, 393467, 786934, 1180401, 1573868, 2360802, 3147736, 3541203, 4721604, 6295472, 7082406, 9443208, 14164812, 18886416, 28329624, 56659248]

約数ペア:

[(1, 56659248), (2, 28329624), (3, 18886416), (4, 14164812), (6, 9443208), (8, 7082406), (9, 6295472), (12, 4721604), (16, 3541203), (18, 3147736), (24, 2360802), (36, 1573868), (48, 1180401), (72, 786934), (144, 393467), (257, 220464), (514, 110232), (771, 73488), (1028, 55116), (1531, 37008), (1542, 36744), (2056, 27558), (2313, 24496), (3062, 18504), (3084, 18372), (4112, 13779), (4593, 12336), (4626, 12248), (6124, 9252), (6168, 9186)]