82795585

素因数分解:

$5^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 104020416

約数和(自身を除く): 21224831

約数列:

[1, 5, 59, 67, 71, 295, 335, 355, 3481, 3953, 4189, 4757, 17405, 19765, 20945, 23785, 233227, 247151, 280663, 1166135, 1235755, 1403315, 16559117, 82795585]

約数ペア:

[(1, 82795585), (5, 16559117), (59, 1403315), (67, 1235755), (71, 1166135), (295, 280663), (335, 247151), (355, 233227), (3481, 23785), (3953, 20945), (4189, 19765), (4757, 17405)]