58256120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112031}}^1$

素因数の和:112055

約数の個数: 32

約数和(自身を含む): 141160320

約数和(自身を除く): 82904200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 112031, 224062, 448124, 560155, 896248, 1120310, 1456403, 2240620, 2912806, 4481240, 5825612, 7282015, 11651224, 14564030, 29128060, 58256120]

約数ペア:

[(1, 58256120), (2, 29128060), (4, 14564030), (5, 11651224), (8, 7282015), (10, 5825612), (13, 4481240), (20, 2912806), (26, 2240620), (40, 1456403), (52, 1120310), (65, 896248), (104, 560155), (130, 448124), (260, 224062), (520, 112031)]