57383459

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 70917120

約数和(自身を除く): 13533661

約数列:

[1, 7, 23, 49, 59, 161, 413, 863, 1127, 1357, 2891, 6041, 9499, 19849, 42287, 50917, 66493, 138943, 356419, 972601, 1171091, 2494933, 8197637, 57383459]

約数ペア:

[(1, 57383459), (7, 8197637), (23, 2494933), (49, 1171091), (59, 972601), (161, 356419), (413, 138943), (863, 66493), (1127, 50917), (1357, 42287), (2891, 19849), (6041, 9499)]