53459315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 79422336

約数和(自身を除く): 25963021

約数列:

[1, 5, 7, 13, 35, 65, 91, 293, 401, 455, 1465, 2005, 2051, 2807, 3809, 5213, 10255, 14035, 19045, 26065, 26663, 36491, 117493, 133315, 182455, 587465, 822451, 1527409, 4112255, 7637045, 10691863, 53459315]

約数ペア:

[(1, 53459315), (5, 10691863), (7, 7637045), (13, 4112255), (35, 1527409), (65, 822451), (91, 587465), (293, 182455), (401, 133315), (455, 117493), (1465, 36491), (2005, 26663), (2051, 26065), (2807, 19045), (3809, 14035), (5213, 10255)]