1071740125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2521}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 1416355200

約数和(自身を除く): 344615075

約数列:

[1, 5, 19, 25, 95, 125, 179, 475, 895, 2375, 2521, 3401, 4475, 12605, 17005, 22375, 47899, 63025, 85025, 239495, 315125, 425125, 451259, 1197475, 2256295, 5987375, 8573921, 11281475, 42869605, 56407375, 214348025, 1071740125]

約数ペア:

[(1, 1071740125), (5, 214348025), (19, 56407375), (25, 42869605), (95, 11281475), (125, 8573921), (179, 5987375), (475, 2256295), (895, 1197475), (2375, 451259), (2521, 425125), (3401, 315125), (4475, 239495), (12605, 85025), (17005, 63025), (22375, 47899)]