55450470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80363}}^1$

素因数の和:80396

約数の個数: 32

約数和(自身を含む): 138868992

約数和(自身を除く): 83418522

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 80363, 160726, 241089, 401815, 482178, 803630, 1205445, 1848349, 2410890, 3696698, 5545047, 9241745, 11090094, 18483490, 27725235, 55450470]

約数ペア:

[(1, 55450470), (2, 27725235), (3, 18483490), (5, 11090094), (6, 9241745), (10, 5545047), (15, 3696698), (23, 2410890), (30, 1848349), (46, 1205445), (69, 803630), (115, 482178), (138, 401815), (230, 241089), (345, 160726), (690, 80363)]