53810870

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{41077}}^1$

素因数の和:41215

約数の個数: 16

約数和(自身を含む): 97601328

約数和(自身を除く): 43790458

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 41077, 82154, 205385, 410770, 5381087, 10762174, 26905435, 53810870]

約数ペア:

[(1, 53810870), (2, 26905435), (5, 10762174), (10, 5381087), (131, 410770), (262, 205385), (655, 82154), (1310, 41077)]