50438685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 42458595

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 83, 87, 127, 145, 165, 249, 319, 381, 415, 435, 635, 913, 957, 1245, 1397, 1595, 1905, 2407, 2739, 3683, 4191, 4565, 4785, 6985, 7221, 10541, 11049, 12035, 13695, 18415, 20955, 26477, 31623, 36105, 40513, 52705, 55245, 79431, 115951, 121539, 132385, 158115, 202565, 305689, 347853, 397155, 579755, 607695, 917067, 1528445, 1739265, 3362579, 4585335, 10087737, 16812895, 50438685]

約数ペア:

[(1, 50438685), (3, 16812895), (5, 10087737), (11, 4585335), (15, 3362579), (29, 1739265), (33, 1528445), (55, 917067), (83, 607695), (87, 579755), (127, 397155), (145, 347853), (165, 305689), (249, 202565), (319, 158115), (381, 132385), (415, 121539), (435, 115951), (635, 79431), (913, 55245), (957, 52705), (1245, 40513), (1397, 36105), (1595, 31623), (1905, 26477), (2407, 20955), (2739, 18415), (3683, 13695), (4191, 12035), (4565, 11049), (4785, 10541), (6985, 7221)]