64534019

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 74980080

約数和(自身を除く): 10446061

約数列:

[1, 11, 29, 53, 121, 319, 347, 583, 1537, 3509, 3817, 6413, 10063, 16907, 18391, 41987, 110693, 185977, 202301, 533339, 1217623, 2225311, 5866729, 64534019]

約数ペア:

[(1, 64534019), (11, 5866729), (29, 2225311), (53, 1217623), (121, 533339), (319, 202301), (347, 185977), (583, 110693), (1537, 41987), (3509, 18391), (3817, 16907), (6413, 10063)]