About the Number

55020048

55020047 ← → 55020049

2進数表記:11010001111000101000010000

漢数字表記:五千五百二万四十八

素因数分解:

2 4 × 3 1 × 19 1 × 23 1 × 43 1 × 61 1

素因数の和:157
約数の個数: 160
約数和(自身を含む): 162370560
約数和(自身を除く): 107350512

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 43, 46, 48, 57, 61, 69, 76, 86, 92, 114, 122, 129, 138, 152, 172, 183, 184, 228, 244, 258, 276, 304, 344, 366, 368, 437, 456, 488, 516, 552, 688, 732, 817, 874, 912, 976, 989, 1032, 1104, 1159, 1311, 1403, 1464, 1634, 1748, 1978, 2064, 2318, 2451, 2622, 2623, 2806, 2928, 2967, 3268, 3477, 3496, 3956, 4209, 4636, 4902, 5244, 5246, 5612, 5934, 6536, 6954, 6992, 7869, 7912, 8418, 9272, 9804, 10488, 10492, 11224, 11868, 13072, 13908, 15738, 15824, 16836, 18544, 18791, 19608, 20976, 20984, 22448, 23736, 26657, 27816, 31476, 33672, 37582, 39216, 41968, 47472, 49837, 53314, 55632, 56373, 60329, 62952, 67344, 75164, 79971, 99674, 106628, 112746, 120658, 125904, 149511, 150328, 159942, 180987, 199348, 213256, 225492, 241316, 299022, 300656, 319884, 361974, 398696, 426512, 450984, 482632, 598044, 639768, 723948, 797392, 901968, 965264, 1146251, 1196088, 1279536, 1447896, 2292502, 2392176, 2895792, 3438753, 4585004, 6877506, 9170008, 13755012, 18340016, 27510024, 55020048]

約数ペア:
[(1, 55020048), (2, 27510024), (3, 18340016), (4, 13755012), (6, 9170008), (8, 6877506), (12, 4585004), (16, 3438753), (19, 2895792), (23, 2392176), (24, 2292502), (38, 1447896), (43, 1279536), (46, 1196088), (48, 1146251), (57, 965264), (61, 901968), (69, 797392), (76, 723948), (86, 639768), (92, 598044), (114, 482632), (122, 450984), (129, 426512), (138, 398696), (152, 361974), (172, 319884), (183, 300656), (184, 299022), (228, 241316), (244, 225492), (258, 213256), (276, 199348), (304, 180987), (344, 159942), (366, 150328), (368, 149511), (437, 125904), (456, 120658), (488, 112746), (516, 106628), (552, 99674), (688, 79971), (732, 75164), (817, 67344), (874, 62952), (912, 60329), (976, 56373), (989, 55632), (1032, 53314), (1104, 49837), (1159, 47472), (1311, 41968), (1403, 39216), (1464, 37582), (1634, 33672), (1748, 31476), (1978, 27816), (2064, 26657), (2318, 23736), (2451, 22448), (2622, 20984), (2623, 20976), (2806, 19608), (2928, 18791), (2967, 18544), (3268, 16836), (3477, 15824), (3496, 15738), (3956, 13908), (4209, 13072), (4636, 11868), (4902, 11224), (5244, 10492), (5246, 10488), (5612, 9804), (5934, 9272), (6536, 8418), (6954, 7912), (6992, 7869)]

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