47212715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2339}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 62000640

約数和(自身を除く): 14787925

約数列:

[1, 5, 11, 55, 367, 1835, 2339, 4037, 11695, 20185, 25729, 128645, 858413, 4292065, 9442543, 47212715]

約数ペア:

[(1, 47212715), (5, 9442543), (11, 4292065), (55, 858413), (367, 128645), (1835, 25729), (2339, 20185), (4037, 11695)]