54271789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 14675411

約数列:

[1, 11, 13, 23, 29, 143, 253, 299, 319, 377, 569, 667, 3289, 4147, 6259, 7337, 7397, 8671, 13087, 16501, 81367, 95381, 143957, 170131, 181511, 214513, 379523, 1871441, 2359643, 4174753, 4933799, 54271789]

約数ペア:

[(1, 54271789), (11, 4933799), (13, 4174753), (23, 2359643), (29, 1871441), (143, 379523), (253, 214513), (299, 181511), (319, 170131), (377, 143957), (569, 95381), (667, 81367), (3289, 16501), (4147, 13087), (6259, 8671), (7337, 7397)]