172008955

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{2309}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 211559040

約数和(自身を除く): 39550085

約数列:

[1, 5, 47, 235, 317, 1585, 2309, 11545, 14899, 74495, 108523, 542615, 731953, 3659765, 34401791, 172008955]

約数ペア:

[(1, 172008955), (5, 34401791), (47, 3659765), (235, 731953), (317, 542615), (1585, 108523), (2309, 74495), (11545, 14899)]