27268670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19069}}^1$

素因数の和:19100

約数の個数: 32

約数和(自身を含む): 57667680

約数和(自身を除く): 30399010

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 19069, 38138, 95345, 190690, 209759, 247897, 419518, 495794, 1048795, 1239485, 2097590, 2478970, 2726867, 5453734, 13634335, 27268670]

約数ペア:

[(1, 27268670), (2, 13634335), (5, 5453734), (10, 2726867), (11, 2478970), (13, 2097590), (22, 1239485), (26, 1048795), (55, 495794), (65, 419518), (110, 247897), (130, 209759), (143, 190690), (286, 95345), (715, 38138), (1430, 19069)]