51940424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{122501}}^1$

素因数の和:122560

約数の個数: 16

約数和(自身を含む): 99226620

約数和(自身を除く): 47286196

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 122501, 245002, 490004, 980008, 6492553, 12985106, 25970212, 51940424]

約数ペア:

[(1, 51940424), (2, 25970212), (4, 12985106), (8, 6492553), (53, 980008), (106, 490004), (212, 245002), (424, 122501)]