68402165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5879}}^1$

素因数の和:6076

約数の個数: 16

約数和(自身を含む): 88905600

約数和(自身を除く): 20503435

約数列:

[1, 5, 13, 65, 179, 895, 2327, 5879, 11635, 29395, 76427, 382135, 1052341, 5261705, 13680433, 68402165]

約数ペア:

[(1, 68402165), (5, 13680433), (13, 5261705), (65, 1052341), (179, 382135), (895, 76427), (2327, 29395), (5879, 11635)]