26818670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 50485248

約数和(自身を除く): 23666578

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 1327, 2021, 2654, 4042, 6635, 10105, 13270, 20210, 57061, 62369, 114122, 124738, 285305, 311845, 570610, 623690, 2681867, 5363734, 13409335, 26818670]

約数ペア:

[(1, 26818670), (2, 13409335), (5, 5363734), (10, 2681867), (43, 623690), (47, 570610), (86, 311845), (94, 285305), (215, 124738), (235, 114122), (430, 62369), (470, 57061), (1327, 20210), (2021, 13270), (2654, 10105), (4042, 6635)]