12795961915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{39293}}^1$

素因数の和:39531

約数の個数: 32

約数和(自身を含む): 17382408192

約数和(自身を除く): 4586446277

約数列:

[1, 5, 11, 31, 55, 155, 191, 341, 955, 1705, 2101, 5921, 10505, 29605, 39293, 65131, 196465, 325655, 432223, 1218083, 2161115, 6090415, 7504963, 13398913, 37524815, 66994565, 82554593, 232653853, 412772965, 1163269265, 2559192383, 12795961915]

約数ペア:

[(1, 12795961915), (5, 2559192383), (11, 1163269265), (31, 412772965), (55, 232653853), (155, 82554593), (191, 66994565), (341, 37524815), (955, 13398913), (1705, 7504963), (2101, 6090415), (5921, 2161115), (10505, 1218083), (29605, 432223), (39293, 325655), (65131, 196465)]