About the Number

80528048

80528047 ← → 80528049

2進数表記:100110011001100001010110000

漢数字表記:八千五十二万八千四十八

素因数分解:

2 4 × 17 1 × 383 1 × 773 1

素因数の和:1181
約数の個数: 40
約数和(自身を含む): 165846528
約数和(自身を除く): 85318480

約数列:
[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 383, 766, 773, 1532, 1546, 3064, 3092, 6128, 6184, 6511, 12368, 13022, 13141, 26044, 26282, 52088, 52564, 104176, 105128, 210256, 296059, 592118, 1184236, 2368472, 4736944, 5033003, 10066006, 20132012, 40264024, 80528048]

約数ペア:
[(1, 80528048), (2, 40264024), (4, 20132012), (8, 10066006), (16, 5033003), (17, 4736944), (34, 2368472), (68, 1184236), (136, 592118), (272, 296059), (383, 210256), (766, 105128), (773, 104176), (1532, 52564), (1546, 52088), (3064, 26282), (3092, 26044), (6128, 13141), (6184, 13022), (6511, 12368)]

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