10553865

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 19994688

約数和(自身を除く): 9440823

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 83, 105, 147, 173, 245, 249, 415, 519, 581, 735, 865, 1211, 1245, 1743, 2595, 2905, 3633, 4067, 6055, 8477, 8715, 12201, 14359, 18165, 20335, 25431, 42385, 43077, 61005, 71795, 100513, 127155, 215385, 301539, 502565, 703591, 1507695, 2110773, 3517955, 10553865]

約数ペア:

[(1, 10553865), (3, 3517955), (5, 2110773), (7, 1507695), (15, 703591), (21, 502565), (35, 301539), (49, 215385), (83, 127155), (105, 100513), (147, 71795), (173, 61005), (245, 43077), (249, 42385), (415, 25431), (519, 20335), (581, 18165), (735, 14359), (865, 12201), (1211, 8715), (1245, 8477), (1743, 6055), (2595, 4067), (2905, 3633)]