55219824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 171310464

約数和(自身を除く): 116090640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 491, 528, 568, 639, 781, 792, 852, 982, 1136, 1278, 1473, 1562, 1584, 1704, 1964, 2343, 2556, 2946, 3124, 3408, 3928, 4419, 4686, 5112, 5401, 5892, 6248, 7029, 7856, 8838, 9372, 10224, 10802, 11784, 12496, 14058, 16203, 17676, 18744, 21604, 23568, 28116, 32406, 34861, 35352, 37488, 43208, 48609, 56232, 64812, 69722, 70704, 86416, 97218, 104583, 112464, 129624, 139444, 194436, 209166, 259248, 278888, 313749, 383471, 388872, 418332, 557776, 627498, 766942, 777744, 836664, 1150413, 1254996, 1533884, 1673328, 2300826, 2509992, 3067768, 3451239, 4601652, 5019984, 6135536, 6902478, 9203304, 13804956, 18406608, 27609912, 55219824]

約数ペア:

[(1, 55219824), (2, 27609912), (3, 18406608), (4, 13804956), (6, 9203304), (8, 6902478), (9, 6135536), (11, 5019984), (12, 4601652), (16, 3451239), (18, 3067768), (22, 2509992), (24, 2300826), (33, 1673328), (36, 1533884), (44, 1254996), (48, 1150413), (66, 836664), (71, 777744), (72, 766942), (88, 627498), (99, 557776), (132, 418332), (142, 388872), (144, 383471), (176, 313749), (198, 278888), (213, 259248), (264, 209166), (284, 194436), (396, 139444), (426, 129624), (491, 112464), (528, 104583), (568, 97218), (639, 86416), (781, 70704), (792, 69722), (852, 64812), (982, 56232), (1136, 48609), (1278, 43208), (1473, 37488), (1562, 35352), (1584, 34861), (1704, 32406), (1964, 28116), (2343, 23568), (2556, 21604), (2946, 18744), (3124, 17676), (3408, 16203), (3928, 14058), (4419, 12496), (4686, 11784), (5112, 10802), (5401, 10224), (5892, 9372), (6248, 8838), (7029, 7856)]