51561874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{577}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 95550336

約数和(自身を除く): 43988462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 491, 577, 982, 1154, 3437, 4039, 6383, 6874, 7501, 8078, 12766, 15002, 44681, 52507, 89362, 105014, 283307, 566614, 1983149, 3682991, 3966298, 7365982, 25780937, 51561874]

約数ペア:

[(1, 51561874), (2, 25780937), (7, 7365982), (13, 3966298), (14, 3682991), (26, 1983149), (91, 566614), (182, 283307), (491, 105014), (577, 89362), (982, 52507), (1154, 44681), (3437, 15002), (4039, 12766), (6383, 8078), (6874, 7501)]