1313305075

素因数分解:

$5^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 1641993120

約数和(自身を除く): 328688045

約数列:

[1, 5, 25, 269, 401, 487, 1345, 2005, 2435, 6725, 10025, 12175, 107869, 131003, 195287, 539345, 655015, 976435, 2696725, 3275075, 4882175, 52532203, 262661015, 1313305075]

約数ペア:

[(1, 1313305075), (5, 262661015), (25, 52532203), (269, 4882175), (401, 3275075), (487, 2696725), (1345, 976435), (2005, 655015), (2435, 539345), (6725, 195287), (10025, 131003), (12175, 107869)]