26603480

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5077}}^1$

素因数の和:5219

約数の個数: 32

約数和(自身を含む): 60326640

約数和(自身を除く): 33723160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5077, 5240, 10154, 20308, 25385, 40616, 50770, 101540, 203080, 665087, 1330174, 2660348, 3325435, 5320696, 6650870, 13301740, 26603480]

約数ペア:

[(1, 26603480), (2, 13301740), (4, 6650870), (5, 5320696), (8, 3325435), (10, 2660348), (20, 1330174), (40, 665087), (131, 203080), (262, 101540), (524, 50770), (655, 40616), (1048, 25385), (1310, 20308), (2620, 10154), (5077, 5240)]