51573938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15619}}^1$

素因数の和:15761

約数の個数: 16

約数和(自身を含む): 83973120

約数和(自身を除く): 32399182

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 15619, 31238, 203047, 406094, 1983613, 3967226, 25786969, 51573938]

約数ペア:

[(1, 51573938), (2, 25786969), (13, 3967226), (26, 1983613), (127, 406094), (254, 203047), (1651, 31238), (3302, 15619)]