About the Number

25135992

25135991 ← → 25135993

2進数表記:1011111111000101101111000

漢数字表記:二千五百十三万五千九百九十二

素因数分解:

2 3 × 3 2 × 7 1 × 53 1 × 941 1

素因数の和:1013
約数の個数: 96
約数和(自身を含む): 79354080
約数和(自身を除く): 54218088

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 941, 954, 1113, 1272, 1484, 1882, 1908, 2226, 2823, 2968, 3339, 3764, 3816, 4452, 5646, 6587, 6678, 7528, 8469, 8904, 11292, 13174, 13356, 16938, 19761, 22584, 26348, 26712, 33876, 39522, 49873, 52696, 59283, 67752, 79044, 99746, 118566, 149619, 158088, 199492, 237132, 299238, 349111, 398984, 448857, 474264, 598476, 698222, 897714, 1047333, 1196952, 1396444, 1795428, 2094666, 2792888, 3141999, 3590856, 4189332, 6283998, 8378664, 12567996, 25135992]

約数ペア:
[(1, 25135992), (2, 12567996), (3, 8378664), (4, 6283998), (6, 4189332), (7, 3590856), (8, 3141999), (9, 2792888), (12, 2094666), (14, 1795428), (18, 1396444), (21, 1196952), (24, 1047333), (28, 897714), (36, 698222), (42, 598476), (53, 474264), (56, 448857), (63, 398984), (72, 349111), (84, 299238), (106, 237132), (126, 199492), (159, 158088), (168, 149619), (212, 118566), (252, 99746), (318, 79044), (371, 67752), (424, 59283), (477, 52696), (504, 49873), (636, 39522), (742, 33876), (941, 26712), (954, 26348), (1113, 22584), (1272, 19761), (1484, 16938), (1882, 13356), (1908, 13174), (2226, 11292), (2823, 8904), (2968, 8469), (3339, 7528), (3764, 6678), (3816, 6587), (4452, 5646)]

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