26293210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 49496832

約数和(自身を除く): 23203622

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 1301, 2021, 2602, 4042, 6505, 10105, 13010, 20210, 55943, 61147, 111886, 122294, 279715, 305735, 559430, 611470, 2629321, 5258642, 13146605, 26293210]

約数ペア:

[(1, 26293210), (2, 13146605), (5, 5258642), (10, 2629321), (43, 611470), (47, 559430), (86, 305735), (94, 279715), (215, 122294), (235, 111886), (430, 61147), (470, 55943), (1301, 20210), (2021, 13010), (2602, 10105), (4042, 6505)]