64384045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19841}}^1$

素因数の和:19916

約数の個数: 16

約数和(自身を含む): 85717440

約数和(自身を除く): 21333395

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 19841, 99205, 218251, 1091255, 1170619, 5853095, 12876809, 64384045]

約数ペア:

[(1, 64384045), (5, 12876809), (11, 5853095), (55, 1170619), (59, 1091255), (295, 218251), (649, 99205), (3245, 19841)]