50730911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 66686976

約数和(自身を除く): 15956065

約数列:

[1, 7, 11, 31, 53, 77, 217, 341, 371, 401, 583, 1643, 2387, 2807, 4081, 4411, 11501, 12431, 18073, 21253, 30877, 87017, 126511, 136741, 148771, 233783, 658843, 957187, 1636481, 4611901, 7247273, 50730911]

約数ペア:

[(1, 50730911), (7, 7247273), (11, 4611901), (31, 1636481), (53, 957187), (77, 658843), (217, 233783), (341, 148771), (371, 136741), (401, 126511), (583, 87017), (1643, 30877), (2387, 21253), (2807, 18073), (4081, 12431), (4411, 11501)]