55890702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{147859}}^1$

素因数の和:147877

約数の個数: 32

約数和(自身を含む): 141945600

約数和(自身を除く): 86054898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 147859, 295718, 443577, 887154, 1035013, 1330731, 2070026, 2661462, 3105039, 3992193, 6210078, 7984386, 9315117, 18630234, 27945351, 55890702]

約数ペア:

[(1, 55890702), (2, 27945351), (3, 18630234), (6, 9315117), (7, 7984386), (9, 6210078), (14, 3992193), (18, 3105039), (21, 2661462), (27, 2070026), (42, 1330731), (54, 1035013), (63, 887154), (126, 443577), (189, 295718), (378, 147859)]