53062436

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 110326272

約数和(自身を除く): 57263836

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 658, 661, 854, 1316, 1322, 1708, 2644, 2867, 4627, 5734, 9254, 11468, 18508, 20069, 31067, 40138, 40321, 62134, 80276, 80642, 124268, 161284, 217469, 282247, 434938, 564494, 869876, 1128988, 1895087, 3790174, 7580348, 13265609, 26531218, 53062436]

約数ペア:

[(1, 53062436), (2, 26531218), (4, 13265609), (7, 7580348), (14, 3790174), (28, 1895087), (47, 1128988), (61, 869876), (94, 564494), (122, 434938), (188, 282247), (244, 217469), (329, 161284), (427, 124268), (658, 80642), (661, 80276), (854, 62134), (1316, 40321), (1322, 40138), (1708, 31067), (2644, 20069), (2867, 18508), (4627, 11468), (5734, 9254)]