47258810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277993}}^1$

素因数の和:278017

約数の個数: 16

約数和(自身を含む): 90070056

約数和(自身を除く): 42811246

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277993, 555986, 1389965, 2779930, 4725881, 9451762, 23629405, 47258810]

約数ペア:

[(1, 47258810), (2, 23629405), (5, 9451762), (10, 4725881), (17, 2779930), (34, 1389965), (85, 555986), (170, 277993)]