53352209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 58368000

約数和(自身を除く): 5015791

約数列:

[1, 19, 31, 239, 379, 589, 4541, 7201, 7409, 11749, 90581, 140771, 223231, 1721039, 2808011, 53352209]

約数ペア:

[(1, 53352209), (19, 2808011), (31, 1721039), (239, 223231), (379, 140771), (589, 90581), (4541, 11749), (7201, 7409)]