47915540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82613}}^1$

素因数の和:82651

約数の個数: 24

約数和(自身を含む): 104093640

約数和(自身を除く): 56178100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 82613, 165226, 330452, 413065, 826130, 1652260, 2395777, 4791554, 9583108, 11978885, 23957770, 47915540]

約数ペア:

[(1, 47915540), (2, 23957770), (4, 11978885), (5, 9583108), (10, 4791554), (20, 2395777), (29, 1652260), (58, 826130), (116, 413065), (145, 330452), (290, 165226), (580, 82613)]