25577136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 90

約数和(自身を含む): 77583948

約数和(自身を除く): 52006812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1051, 1352, 1521, 1872, 2028, 2102, 2704, 3042, 3153, 4056, 4204, 6084, 6306, 8112, 8408, 9459, 12168, 12612, 13663, 16816, 18918, 24336, 25224, 27326, 37836, 40989, 50448, 54652, 75672, 81978, 109304, 122967, 151344, 163956, 177619, 218608, 245934, 327912, 355238, 491868, 532857, 655824, 710476, 983736, 1065714, 1420952, 1598571, 1967472, 2131428, 2841904, 3197142, 4262856, 6394284, 8525712, 12788568, 25577136]

約数ペア:

[(1, 25577136), (2, 12788568), (3, 8525712), (4, 6394284), (6, 4262856), (8, 3197142), (9, 2841904), (12, 2131428), (13, 1967472), (16, 1598571), (18, 1420952), (24, 1065714), (26, 983736), (36, 710476), (39, 655824), (48, 532857), (52, 491868), (72, 355238), (78, 327912), (104, 245934), (117, 218608), (144, 177619), (156, 163956), (169, 151344), (208, 122967), (234, 109304), (312, 81978), (338, 75672), (468, 54652), (507, 50448), (624, 40989), (676, 37836), (936, 27326), (1014, 25224), (1051, 24336), (1352, 18918), (1521, 16816), (1872, 13663), (2028, 12612), (2102, 12168), (2704, 9459), (3042, 8408), (3153, 8112), (4056, 6306), (4204, 6084)]