47531512

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19739}}^1$

素因数の和:19795

約数の個数: 32

約数和(自身を含む): 104227200

約数和(自身を除く): 56695688

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 19739, 39478, 78956, 138173, 157912, 276346, 552692, 848777, 1105384, 1697554, 3395108, 5941439, 6790216, 11882878, 23765756, 47531512]

約数ペア:

[(1, 47531512), (2, 23765756), (4, 11882878), (7, 6790216), (8, 5941439), (14, 3395108), (28, 1697554), (43, 1105384), (56, 848777), (86, 552692), (172, 276346), (301, 157912), (344, 138173), (602, 78956), (1204, 39478), (2408, 19739)]