About the Number

48904130

48904129 ← → 48904131

2進数表記:10111010100011011111000010

漢数字表記:四千八百九十万四千百三十

素因数分解:

2 1 × 5 1 × 11 1 × 409 1 × 1087 1

素因数の和:1514
約数の個数: 32
約数和(自身を含む): 96353280
約数和(自身を除く): 47449150

約数列:
[1, 2, 5, 10, 11, 22, 55, 110, 409, 818, 1087, 2045, 2174, 4090, 4499, 5435, 8998, 10870, 11957, 22495, 23914, 44990, 59785, 119570, 444583, 889166, 2222915, 4445830, 4890413, 9780826, 24452065, 48904130]

約数ペア:
[(1, 48904130), (2, 24452065), (5, 9780826), (10, 4890413), (11, 4445830), (22, 2222915), (55, 889166), (110, 444583), (409, 119570), (818, 59785), (1087, 44990), (2045, 23914), (2174, 22495), (4090, 11957), (4499, 10870), (5435, 8998)]

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