171936245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{1823}}^1$

素因数の和:3292

約数の個数: 16

約数和(自身を含む): 222469632

約数和(自身を除く): 50533387

約数列:

[1, 5, 13, 65, 1451, 1823, 7255, 9115, 18863, 23699, 94315, 118495, 2645173, 13225865, 34387249, 171936245]

約数ペア:

[(1, 171936245), (5, 34387249), (13, 13225865), (65, 2645173), (1451, 118495), (1823, 94315), (7255, 23699), (9115, 18863)]