15423485

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 8708035

約数列:

[1, 5, 7, 11, 35, 49, 55, 59, 77, 97, 245, 295, 385, 413, 485, 539, 649, 679, 1067, 2065, 2695, 2891, 3245, 3395, 4543, 4753, 5335, 5723, 7469, 14455, 22715, 23765, 28615, 31801, 37345, 40061, 52283, 62953, 159005, 200305, 261415, 280427, 314765, 440671, 1402135, 2203355, 3084697, 15423485]

約数ペア:

[(1, 15423485), (5, 3084697), (7, 2203355), (11, 1402135), (35, 440671), (49, 314765), (55, 280427), (59, 261415), (77, 200305), (97, 159005), (245, 62953), (295, 52283), (385, 40061), (413, 37345), (485, 31801), (539, 28615), (649, 23765), (679, 22715), (1067, 14455), (2065, 7469), (2695, 5723), (2891, 5335), (3245, 4753), (3395, 4543)]