13720278095

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{50053}}^1$

素因数の和:50882

約数の個数: 16

約数和(自身を含む): 16712429952

約数和(自身を除く): 2992151857

約数列:

[1, 5, 73, 365, 751, 3755, 50053, 54823, 250265, 274115, 3653869, 18269345, 37589803, 187949015, 2744055619, 13720278095]

約数ペア:

[(1, 13720278095), (5, 2744055619), (73, 187949015), (365, 37589803), (751, 18269345), (3755, 3653869), (50053, 274115), (54823, 250265)]