51553733

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 66140064

約数和(自身を除く): 14586331

約数列:

[1, 7, 11, 49, 77, 101, 539, 707, 947, 1111, 4949, 6629, 7777, 10417, 46403, 54439, 72919, 95647, 510433, 669529, 1052117, 4686703, 7364819, 51553733]

約数ペア:

[(1, 51553733), (7, 7364819), (11, 4686703), (49, 1052117), (77, 669529), (101, 510433), (539, 95647), (707, 72919), (947, 54439), (1111, 46403), (4949, 10417), (6629, 7777)]