31317013156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54750023}}^1$

素因数の和:54750051

約数の個数: 24

約数和(自身を含む): 64386028224

約数和(自身を除く): 33069015068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 54750023, 109500046, 219000092, 602250253, 711750299, 1204500506, 1423500598, 2409001012, 2847001196, 7829253289, 15658506578, 31317013156]

約数ペア:

[(1, 31317013156), (2, 15658506578), (4, 7829253289), (11, 2847001196), (13, 2409001012), (22, 1423500598), (26, 1204500506), (44, 711750299), (52, 602250253), (143, 219000092), (286, 109500046), (572, 54750023)]