83454275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1097}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 110283120

約数和(自身を除く): 26828845

約数列:

[1, 5, 17, 25, 85, 179, 425, 895, 1097, 3043, 4475, 5485, 15215, 18649, 27425, 76075, 93245, 196363, 466225, 981815, 3338171, 4909075, 16690855, 83454275]

約数ペア:

[(1, 83454275), (5, 16690855), (17, 4909075), (25, 3338171), (85, 981815), (179, 466225), (425, 196363), (895, 93245), (1097, 76075), (3043, 27425), (4475, 18649), (5485, 15215)]