89665345

素因数分解:

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

素因数の和:148

約数の個数: 48

約数和(自身を含む): 138354048

約数和(自身を除く): 48688703

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 97, 245, 343, 385, 485, 539, 679, 1067, 1715, 2401, 2695, 3395, 3773, 4753, 5335, 7469, 12005, 16807, 18865, 23765, 26411, 33271, 37345, 52283, 84035, 132055, 166355, 184877, 232897, 261415, 365981, 924385, 1164485, 1630279, 1829905, 2561867, 8151395, 12809335, 17933069, 89665345]

約数ペア:

[(1, 89665345), (5, 17933069), (7, 12809335), (11, 8151395), (35, 2561867), (49, 1829905), (55, 1630279), (77, 1164485), (97, 924385), (245, 365981), (343, 261415), (385, 232897), (485, 184877), (539, 166355), (679, 132055), (1067, 84035), (1715, 52283), (2401, 37345), (2695, 33271), (3395, 26411), (3773, 23765), (4753, 18865), (5335, 16807), (7469, 12005)]