55148212

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2399}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 110476800

約数和(自身を除く): 55328588

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 2399, 3284, 4798, 5747, 9596, 11494, 16793, 22988, 33586, 67172, 1969579, 3939158, 7878316, 13787053, 27574106, 55148212]

約数ペア:

[(1, 55148212), (2, 27574106), (4, 13787053), (7, 7878316), (14, 3939158), (28, 1969579), (821, 67172), (1642, 33586), (2399, 22988), (3284, 16793), (4798, 11494), (5747, 9596)]