57795890

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{44119}}^1$

素因数の和:44257

約数の個数: 16

約数和(自身を含む): 104829120

約数和(自身を除く): 47033230

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 44119, 88238, 220595, 441190, 5779589, 11559178, 28897945, 57795890]

約数ペア:

[(1, 57795890), (2, 28897945), (5, 11559178), (10, 5779589), (131, 441190), (262, 220595), (655, 88238), (1310, 44119)]