56290310

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{11059}}^1$

素因数の和:11575

約数の個数: 16

約数和(自身を含む): 101530800

約数和(自身を除く): 45240490

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 11059, 22118, 55295, 110590, 5629031, 11258062, 28145155, 56290310]

約数ペア:

[(1, 56290310), (2, 28145155), (5, 11258062), (10, 5629031), (509, 110590), (1018, 55295), (2545, 22118), (5090, 11059)]