56182215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{162847}}^1$

素因数の和:162878

約数の個数: 16

約数和(自身を含む): 93800448

約数和(自身を除く): 37618233

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 162847, 488541, 814235, 2442705, 3745481, 11236443, 18727405, 56182215]

約数ペア:

[(1, 56182215), (3, 18727405), (5, 11236443), (15, 3745481), (23, 2442705), (69, 814235), (115, 488541), (345, 162847)]