51009343

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{937}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 65442384

約数和(自身を除く): 14433041

約数列:

[1, 7, 11, 49, 77, 101, 539, 707, 937, 1111, 4949, 6559, 7777, 10307, 45913, 54439, 72149, 94637, 505043, 662459, 1041007, 4637213, 7287049, 51009343]

約数ペア:

[(1, 51009343), (7, 7287049), (11, 4637213), (49, 1041007), (77, 662459), (101, 505043), (539, 94637), (707, 72149), (937, 54439), (1111, 45913), (4949, 10307), (6559, 7777)]