1296237605

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{10159}}^1$

素因数の和:10341

約数の個数: 24

約数和(自身を含む): 1695663360

約数和(自身を除く): 399425755

約数列:

[1, 5, 13, 65, 151, 169, 755, 845, 1963, 9815, 10159, 25519, 50795, 127595, 132067, 660335, 1534009, 1716871, 7670045, 8584355, 19942117, 99710585, 259247521, 1296237605]

約数ペア:

[(1, 1296237605), (5, 259247521), (13, 99710585), (65, 19942117), (151, 8584355), (169, 7670045), (755, 1716871), (845, 1534009), (1963, 660335), (9815, 132067), (10159, 127595), (25519, 50795)]