516521305

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 652437504

約数和(自身を除く): 135916199

約数列:

[1, 5, 47, 53, 113, 235, 265, 367, 565, 1835, 2491, 5311, 5989, 12455, 17249, 19451, 26555, 29945, 41471, 86245, 97255, 207355, 281483, 914197, 1407415, 1949137, 2197963, 4570985, 9745685, 10989815, 103304261, 516521305]

約数ペア:

[(1, 516521305), (5, 103304261), (47, 10989815), (53, 9745685), (113, 4570985), (235, 2197963), (265, 1949137), (367, 1407415), (565, 914197), (1835, 281483), (2491, 207355), (5311, 97255), (5989, 86245), (12455, 41471), (17249, 29945), (19451, 26555)]