75384290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443437}}^1$

素因数の和:443461

約数の個数: 16

約数和(自身を含む): 143673912

約数和(自身を除く): 68289622

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 443437, 886874, 2217185, 4434370, 7538429, 15076858, 37692145, 75384290]

約数ペア:

[(1, 75384290), (2, 37692145), (5, 15076858), (10, 7538429), (17, 4434370), (34, 2217185), (85, 886874), (170, 443437)]