54508734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{144203}}^1$

素因数の和:144221

約数の個数: 32

約数和(自身を含む): 138435840

約数和(自身を除く): 83927106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 144203, 288406, 432609, 865218, 1009421, 1297827, 2018842, 2595654, 3028263, 3893481, 6056526, 7786962, 9084789, 18169578, 27254367, 54508734]

約数ペア:

[(1, 54508734), (2, 27254367), (3, 18169578), (6, 9084789), (7, 7786962), (9, 6056526), (14, 3893481), (18, 3028263), (21, 2595654), (27, 2018842), (42, 1297827), (54, 1009421), (63, 865218), (126, 432609), (189, 288406), (378, 144203)]