About the Number

91007052

91007051 ← → 91007053

2進数表記:101011011001010100001001100

漢数字表記:九千百万七千五十二

素因数分解:

2 2 × 3 1 × 17 1 × 79 1 × 5647 1

素因数の和:5750
約数の個数: 48
約数和(自身を含む): 227727360
約数和(自身を除く): 136720308

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 5647, 8058, 11294, 16116, 16941, 22588, 33882, 67764, 95999, 191998, 287997, 383996, 446113, 575994, 892226, 1151988, 1338339, 1784452, 2676678, 5353356, 7583921, 15167842, 22751763, 30335684, 45503526, 91007052]

約数ペア:
[(1, 91007052), (2, 45503526), (3, 30335684), (4, 22751763), (6, 15167842), (12, 7583921), (17, 5353356), (34, 2676678), (51, 1784452), (68, 1338339), (79, 1151988), (102, 892226), (158, 575994), (204, 446113), (237, 383996), (316, 287997), (474, 191998), (948, 95999), (1343, 67764), (2686, 33882), (4029, 22588), (5372, 16941), (5647, 16116), (8058, 11294)]

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