48585215

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 70019712

約数和(自身を除く): 21434497

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 6397, 7595, 31985, 44779, 198307, 223895, 313453, 991535, 1388149, 1567265, 6940745, 9717043, 48585215]

約数ペア:

[(1, 48585215), (5, 9717043), (7, 6940745), (31, 1567265), (35, 1388149), (49, 991535), (155, 313453), (217, 223895), (245, 198307), (1085, 44779), (1519, 31985), (6397, 7595)]