49972610

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{56149}}^1$

素因数の和:56245

約数の個数: 16

約数和(自身を含む): 90963000

約数和(自身を除く): 40990390

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 56149, 112298, 280745, 561490, 4997261, 9994522, 24986305, 49972610]

約数ペア:

[(1, 49972610), (2, 24986305), (5, 9994522), (10, 4997261), (89, 561490), (178, 280745), (445, 112298), (890, 56149)]