13305864455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2300063}}^1$

素因数の和:2300170

約数の個数: 16

約数和(自身を含む): 17388483840

約数和(自身を除く): 4082619385

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 2300063, 11500315, 29900819, 149504095, 204705607, 1023528035, 2661172891, 13305864455]

約数ペア:

[(1, 13305864455), (5, 2661172891), (13, 1023528035), (65, 204705607), (89, 149504095), (445, 29900819), (1157, 11500315), (5785, 2300063)]