187082005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{38219}}^1$

素因数の和:38324

約数の個数: 16

約数和(自身を含む): 247665600

約数和(自身を除く): 60583595

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 38219, 191095, 420409, 2102045, 3401491, 17007455, 37416401, 187082005]

約数ペア:

[(1, 187082005), (5, 37416401), (11, 17007455), (55, 3401491), (89, 2102045), (445, 420409), (979, 191095), (4895, 38219)]