49946090

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{36457}}^1$

素因数の和:36601

約数の個数: 16

約数和(自身を含む): 90561672

約数和(自身を除く): 40615582

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 36457, 72914, 182285, 364570, 4994609, 9989218, 24973045, 49946090]

約数ペア:

[(1, 49946090), (2, 24973045), (5, 9989218), (10, 4994609), (137, 364570), (274, 182285), (685, 72914), (1370, 36457)]