86175465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 148656768

約数和(自身を除く): 62481303

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 193, 255, 289, 309, 515, 579, 867, 965, 1445, 1545, 1751, 2895, 3281, 4335, 5253, 8755, 9843, 16405, 19879, 26265, 29767, 49215, 55777, 59637, 89301, 99395, 148835, 167331, 278885, 298185, 337943, 446505, 836655, 1013829, 1689715, 5069145, 5745031, 17235093, 28725155, 86175465]

約数ペア:

[(1, 86175465), (3, 28725155), (5, 17235093), (15, 5745031), (17, 5069145), (51, 1689715), (85, 1013829), (103, 836655), (193, 446505), (255, 337943), (289, 298185), (309, 278885), (515, 167331), (579, 148835), (867, 99395), (965, 89301), (1445, 59637), (1545, 55777), (1751, 49215), (2895, 29767), (3281, 26265), (4335, 19879), (5253, 16405), (8755, 9843)]