53949130

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{60617}}^1$

素因数の和:60713

約数の個数: 16

約数和(自身を含む): 98201160

約数和(自身を除く): 44252030

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 60617, 121234, 303085, 606170, 5394913, 10789826, 26974565, 53949130]

約数ペア:

[(1, 53949130), (2, 26974565), (5, 10789826), (10, 5394913), (89, 606170), (178, 303085), (445, 121234), (890, 60617)]