54820896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 162328320

約数和(自身を除く): 107507424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 109, 124, 156, 169, 186, 208, 218, 248, 312, 327, 338, 372, 403, 416, 436, 496, 507, 624, 654, 676, 744, 806, 872, 992, 1014, 1209, 1248, 1308, 1352, 1417, 1488, 1612, 1744, 2028, 2418, 2616, 2704, 2834, 2976, 3224, 3379, 3488, 4056, 4251, 4836, 5232, 5239, 5408, 5668, 6448, 6758, 8112, 8502, 9672, 10137, 10464, 10478, 11336, 12896, 13516, 15717, 16224, 17004, 18421, 19344, 20274, 20956, 22672, 27032, 31434, 34008, 36842, 38688, 40548, 41912, 43927, 45344, 54064, 55263, 62868, 68016, 73684, 81096, 83824, 87854, 108128, 110526, 125736, 131781, 136032, 147368, 162192, 167648, 175708, 221052, 251472, 263562, 294736, 324384, 351416, 442104, 502944, 527124, 571051, 589472, 702832, 884208, 1054248, 1142102, 1405664, 1713153, 1768416, 2108496, 2284204, 3426306, 4216992, 4568408, 6852612, 9136816, 13705224, 18273632, 27410448, 54820896]

約数ペア:

[(1, 54820896), (2, 27410448), (3, 18273632), (4, 13705224), (6, 9136816), (8, 6852612), (12, 4568408), (13, 4216992), (16, 3426306), (24, 2284204), (26, 2108496), (31, 1768416), (32, 1713153), (39, 1405664), (48, 1142102), (52, 1054248), (62, 884208), (78, 702832), (93, 589472), (96, 571051), (104, 527124), (109, 502944), (124, 442104), (156, 351416), (169, 324384), (186, 294736), (208, 263562), (218, 251472), (248, 221052), (312, 175708), (327, 167648), (338, 162192), (372, 147368), (403, 136032), (416, 131781), (436, 125736), (496, 110526), (507, 108128), (624, 87854), (654, 83824), (676, 81096), (744, 73684), (806, 68016), (872, 62868), (992, 55263), (1014, 54064), (1209, 45344), (1248, 43927), (1308, 41912), (1352, 40548), (1417, 38688), (1488, 36842), (1612, 34008), (1744, 31434), (2028, 27032), (2418, 22672), (2616, 20956), (2704, 20274), (2834, 19344), (2976, 18421), (3224, 17004), (3379, 16224), (3488, 15717), (4056, 13516), (4251, 12896), (4836, 11336), (5232, 10478), (5239, 10464), (5408, 10137), (5668, 9672), (6448, 8502), (6758, 8112)]