51811746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64927}}^1$

素因数の和:64958

約数の個数: 32

約数和(自身を含む): 124661760

約数和(自身を除く): 72850014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 64927, 129854, 194781, 389562, 454489, 908978, 1233613, 1363467, 2467226, 2726934, 3700839, 7401678, 8635291, 17270582, 25905873, 51811746]

約数ペア:

[(1, 51811746), (2, 25905873), (3, 17270582), (6, 8635291), (7, 7401678), (14, 3700839), (19, 2726934), (21, 2467226), (38, 1363467), (42, 1233613), (57, 908978), (114, 454489), (133, 389562), (266, 194781), (399, 129854), (798, 64927)]