51301208

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15527}}^1$

素因数の和:15599

約数の個数: 32

約数和(自身を含む): 111801600

約数和(自身を除く): 60500392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 15527, 31054, 62108, 108689, 124216, 217378, 434756, 869512, 916093, 1832186, 3664372, 6412651, 7328744, 12825302, 25650604, 51301208]

約数ペア:

[(1, 51301208), (2, 25650604), (4, 12825302), (7, 7328744), (8, 6412651), (14, 3664372), (28, 1832186), (56, 916093), (59, 869512), (118, 434756), (236, 217378), (413, 124216), (472, 108689), (826, 62108), (1652, 31054), (3304, 15527)]