51663939

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 69882912

約数和(自身を除く): 18218973

約数列:

[1, 3, 113, 257, 339, 593, 771, 1779, 29041, 67009, 87123, 152401, 201027, 457203, 17221313, 51663939]

約数ペア:

[(1, 51663939), (3, 17221313), (113, 457203), (257, 201027), (339, 152401), (593, 87123), (771, 67009), (1779, 29041)]