11450775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 22927104

約数和(自身を除く): 11476329

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1283, 1785, 2975, 3849, 6415, 8925, 8981, 19245, 21811, 26943, 32075, 44905, 65433, 96225, 109055, 134715, 152677, 224525, 327165, 458031, 545275, 673575, 763385, 1635825, 2290155, 3816925, 11450775]

約数ペア:

[(1, 11450775), (3, 3816925), (5, 2290155), (7, 1635825), (15, 763385), (17, 673575), (21, 545275), (25, 458031), (35, 327165), (51, 224525), (75, 152677), (85, 134715), (105, 109055), (119, 96225), (175, 65433), (255, 44905), (357, 32075), (425, 26943), (525, 21811), (595, 19245), (1275, 8981), (1283, 8925), (1785, 6415), (2975, 3849)]