5890481090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{81349}}^1$

素因数の和:81926

約数の個数: 32

約数和(自身を含む): 11439111600

約数和(自身を除く): 5548630510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 1114, 2785, 5570, 7241, 14482, 36205, 72410, 81349, 162698, 406745, 813490, 1057537, 2115074, 5287685, 10575370, 45311393, 90622786, 226556965, 453113930, 589048109, 1178096218, 2945240545, 5890481090]

約数ペア:

[(1, 5890481090), (2, 2945240545), (5, 1178096218), (10, 589048109), (13, 453113930), (26, 226556965), (65, 90622786), (130, 45311393), (557, 10575370), (1114, 5287685), (2785, 2115074), (5570, 1057537), (7241, 813490), (14482, 406745), (36205, 162698), (72410, 81349)]