75127585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 100251648

約数和(自身を除く): 25124063

約数列:

[1, 5, 13, 65, 71, 73, 223, 355, 365, 923, 949, 1115, 2899, 4615, 4745, 5183, 14495, 15833, 16279, 25915, 67379, 79165, 81395, 205829, 211627, 336895, 1029145, 1058135, 1155809, 5779045, 15025517, 75127585]

約数ペア:

[(1, 75127585), (5, 15025517), (13, 5779045), (65, 1155809), (71, 1058135), (73, 1029145), (223, 336895), (355, 211627), (365, 205829), (923, 81395), (949, 79165), (1115, 67379), (2899, 25915), (4615, 16279), (4745, 15833), (5183, 14495)]