44028215

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 73354896

約数和(自身を除く): 29326681

約数列:

[1, 5, 7, 11, 17, 31, 35, 49, 55, 77, 85, 119, 155, 187, 217, 245, 341, 385, 527, 539, 595, 833, 935, 961, 1085, 1309, 1519, 1705, 2387, 2635, 2695, 3689, 4165, 4805, 5797, 6545, 6727, 7595, 9163, 10571, 11935, 16337, 16709, 18445, 25823, 28985, 33635, 40579, 45815, 47089, 52855, 73997, 81685, 83545, 114359, 129115, 179707, 202895, 235445, 284053, 369985, 517979, 571795, 800513, 898535, 1257949, 1420265, 2589895, 4002565, 6289745, 8805643, 44028215]

約数ペア:

[(1, 44028215), (5, 8805643), (7, 6289745), (11, 4002565), (17, 2589895), (31, 1420265), (35, 1257949), (49, 898535), (55, 800513), (77, 571795), (85, 517979), (119, 369985), (155, 284053), (187, 235445), (217, 202895), (245, 179707), (341, 129115), (385, 114359), (527, 83545), (539, 81685), (595, 73997), (833, 52855), (935, 47089), (961, 45815), (1085, 40579), (1309, 33635), (1519, 28985), (1705, 25823), (2387, 18445), (2635, 16709), (2695, 16337), (3689, 11935), (4165, 10571), (4805, 9163), (5797, 7595), (6545, 6727)]