24321815

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 36215424

約数和(自身を除く): 11893609

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 997, 1435, 3485, 4879, 4985, 6979, 16949, 24395, 34895, 40877, 84745, 118643, 204385, 286139, 593215, 694909, 1430695, 3474545, 4864363, 24321815]

約数ペア:

[(1, 24321815), (5, 4864363), (7, 3474545), (17, 1430695), (35, 694909), (41, 593215), (85, 286139), (119, 204385), (205, 118643), (287, 84745), (595, 40877), (697, 34895), (997, 24395), (1435, 16949), (3485, 6979), (4879, 4985)]