51766955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11491}}^1$

素因数の和:11566

約数の個数: 16

約数和(自身を含む): 67021344

約数和(自身を除く): 15254389

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 11491, 57455, 195347, 609023, 976735, 3045115, 10353391, 51766955]

約数ペア:

[(1, 51766955), (5, 10353391), (17, 3045115), (53, 976735), (85, 609023), (265, 195347), (901, 57455), (4505, 11491)]