88121515

素因数分解:

$5^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 110649168

約数和(自身を除く): 22527653

約数列:

[1, 5, 59, 61, 83, 295, 305, 415, 3481, 3599, 4897, 5063, 17405, 17995, 24485, 25315, 212341, 288923, 298717, 1061705, 1444615, 1493585, 17624303, 88121515]

約数ペア:

[(1, 88121515), (5, 17624303), (59, 1493585), (61, 1444615), (83, 1061705), (295, 298717), (305, 288923), (415, 212341), (3481, 25315), (3599, 24485), (4897, 17995), (5063, 17405)]