537622378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5783}}^1$

素因数の和:5898

約数の個数: 32

約数和(自身を含む): 879538176

約数和(自身を除く): 341915798

約数列:

[1, 2, 23, 43, 46, 47, 86, 94, 989, 1081, 1978, 2021, 2162, 4042, 5783, 11566, 46483, 92966, 133009, 248669, 266018, 271801, 497338, 543602, 5719387, 6251423, 11438774, 11687443, 12502846, 23374886, 268811189, 537622378]

約数ペア:

[(1, 537622378), (2, 268811189), (23, 23374886), (43, 12502846), (46, 11687443), (47, 11438774), (86, 6251423), (94, 5719387), (989, 543602), (1081, 497338), (1978, 271801), (2021, 266018), (2162, 248669), (4042, 133009), (5783, 92966), (11566, 46483)]