About the Number

47985048

47985047 ← → 47985049

2進数表記:10110111000011000110011000

漢数字表記:四千七百九十八万五千四十八

素因数分解:

2 3 × 3 4 × 74051 1

素因数の和:74069
約数の個数: 40
約数和(自身を含む): 134404380
約数和(自身を除く): 86419332

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 74051, 148102, 222153, 296204, 444306, 592408, 666459, 888612, 1332918, 1777224, 1999377, 2665836, 3998754, 5331672, 5998131, 7997508, 11996262, 15995016, 23992524, 47985048]

約数ペア:
[(1, 47985048), (2, 23992524), (3, 15995016), (4, 11996262), (6, 7997508), (8, 5998131), (9, 5331672), (12, 3998754), (18, 2665836), (24, 1999377), (27, 1777224), (36, 1332918), (54, 888612), (72, 666459), (81, 592408), (108, 444306), (162, 296204), (216, 222153), (324, 148102), (648, 74051)]

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