2912642825

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{13163}}^1$

素因数の和:13393

約数の個数: 24

約数和(自身を含む): 3702138048

約数和(自身を除く): 789495223

約数列:

[1, 5, 25, 53, 167, 265, 835, 1325, 4175, 8851, 13163, 44255, 65815, 221275, 329075, 697639, 2198221, 3488195, 10991105, 17440975, 54955525, 116505713, 582528565, 2912642825]

約数ペア:

[(1, 2912642825), (5, 582528565), (25, 116505713), (53, 54955525), (167, 17440975), (265, 10991105), (835, 3488195), (1325, 2198221), (4175, 697639), (8851, 329075), (13163, 221275), (44255, 65815)]