82043585

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 107481024

約数和(自身を除く): 25437439

約数列:

[1, 5, 13, 65, 151, 169, 643, 755, 845, 1963, 3215, 8359, 9815, 25519, 41795, 97093, 108667, 127595, 485465, 543335, 1262209, 6311045, 16408717, 82043585]

約数ペア:

[(1, 82043585), (5, 16408717), (13, 6311045), (65, 1262209), (151, 543335), (169, 485465), (643, 127595), (755, 108667), (845, 97093), (1963, 41795), (3215, 25519), (8359, 9815)]