70070005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 95990400

約数和(自身を除く): 25920395

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1009, 1615, 3655, 4085, 5045, 13889, 17153, 19171, 43387, 69445, 85765, 95855, 216935, 325907, 737579, 824353, 1629535, 3687895, 4121765, 14014001, 70070005]

約数ペア:

[(1, 70070005), (5, 14014001), (17, 4121765), (19, 3687895), (43, 1629535), (85, 824353), (95, 737579), (215, 325907), (323, 216935), (731, 95855), (817, 85765), (1009, 69445), (1615, 43387), (3655, 19171), (4085, 17153), (5045, 13889)]