190048705

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 292795776

約数和(自身を除く): 102747071

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 97, 245, 385, 485, 539, 679, 727, 1067, 2695, 3395, 3635, 4753, 5089, 5335, 7469, 7997, 23765, 25445, 35623, 37345, 39985, 52283, 55979, 70519, 178115, 261415, 279895, 352595, 391853, 493633, 775709, 1959265, 2468165, 3455431, 3878545, 5429963, 17277155, 27149815, 38009741, 190048705]

約数ペア:

[(1, 190048705), (5, 38009741), (7, 27149815), (11, 17277155), (35, 5429963), (49, 3878545), (55, 3455431), (77, 2468165), (97, 1959265), (245, 775709), (385, 493633), (485, 391853), (539, 352595), (679, 279895), (727, 261415), (1067, 178115), (2695, 70519), (3395, 55979), (3635, 52283), (4753, 39985), (5089, 37345), (5335, 35623), (7469, 25445), (7997, 23765)]