55061139

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36929}}^1$

素因数の和:37010

約数の個数: 16

約数和(自身を含む): 85086720

約数和(自身を除く): 30025581

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 36929, 110787, 258503, 775509, 2621959, 7865877, 18353713, 55061139]

約数ペア:

[(1, 55061139), (3, 18353713), (7, 7865877), (21, 2621959), (71, 775509), (213, 258503), (497, 110787), (1491, 36929)]