13803005180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{566161}}^1$

素因数の和:566246

約数の個数: 48

約数和(自身を含む): 30817329984

約数和(自身を除く): 17014324804

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 2438, 4876, 6095, 12190, 24380, 566161, 1132322, 2264644, 2830805, 5661610, 11323220, 13021703, 26043406, 30006533, 52086812, 60013066, 65108515, 120026132, 130217030, 150032665, 260434060, 300065330, 600130660, 690150259, 1380300518, 2760601036, 3450751295, 6901502590, 13803005180]

約数ペア:

[(1, 13803005180), (2, 6901502590), (4, 3450751295), (5, 2760601036), (10, 1380300518), (20, 690150259), (23, 600130660), (46, 300065330), (53, 260434060), (92, 150032665), (106, 130217030), (115, 120026132), (212, 65108515), (230, 60013066), (265, 52086812), (460, 30006533), (530, 26043406), (1060, 13021703), (1219, 11323220), (2438, 5661610), (4876, 2830805), (6095, 2264644), (12190, 1132322), (24380, 566161)]