73941245

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 112211568

約数和(自身を除く): 38270323

約数列:

[1, 5, 7, 17, 35, 41, 49, 85, 119, 205, 245, 287, 433, 595, 697, 833, 1435, 2009, 2165, 3031, 3485, 4165, 4879, 7361, 10045, 15155, 17753, 21217, 24395, 34153, 36805, 51527, 88765, 106085, 124271, 170765, 257635, 301801, 360689, 621355, 869897, 1509005, 1803445, 2112607, 4349485, 10563035, 14788249, 73941245]

約数ペア:

[(1, 73941245), (5, 14788249), (7, 10563035), (17, 4349485), (35, 2112607), (41, 1803445), (49, 1509005), (85, 869897), (119, 621355), (205, 360689), (245, 301801), (287, 257635), (433, 170765), (595, 124271), (697, 106085), (833, 88765), (1435, 51527), (2009, 36805), (2165, 34153), (3031, 24395), (3485, 21217), (4165, 17753), (4879, 15155), (7361, 10045)]