86866175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 124939176

約数和(自身を除く): 38073001

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 289, 425, 935, 1093, 1445, 3179, 4675, 5465, 7225, 12023, 15895, 18581, 27325, 60115, 79475, 92905, 204391, 300575, 315877, 464525, 1021955, 1579385, 3474647, 5109775, 7896925, 17373235, 86866175]

約数ペア:

[(1, 86866175), (5, 17373235), (11, 7896925), (17, 5109775), (25, 3474647), (55, 1579385), (85, 1021955), (187, 464525), (275, 315877), (289, 300575), (425, 204391), (935, 92905), (1093, 79475), (1445, 60115), (3179, 27325), (4675, 18581), (5465, 15895), (7225, 12023)]