51053646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63977}}^1$

素因数の和:64008

約数の個数: 32

約数和(自身を含む): 122837760

約数和(自身を除く): 71784114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 63977, 127954, 191931, 383862, 447839, 895678, 1215563, 1343517, 2431126, 2687034, 3646689, 7293378, 8508941, 17017882, 25526823, 51053646]

約数ペア:

[(1, 51053646), (2, 25526823), (3, 17017882), (6, 8508941), (7, 7293378), (14, 3646689), (19, 2687034), (21, 2431126), (38, 1343517), (42, 1215563), (57, 895678), (114, 447839), (133, 383862), (266, 191931), (399, 127954), (798, 63977)]