25221954

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{32089}}^1$

素因数の和:32225

約数の個数: 16

約数和(自身を含む): 50830560

約数和(自身を除く): 25608606

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 32089, 64178, 96267, 192534, 4203659, 8407318, 12610977, 25221954]

約数ペア:

[(1, 25221954), (2, 12610977), (3, 8407318), (6, 4203659), (131, 192534), (262, 96267), (393, 64178), (786, 32089)]