90696370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{192971}}^1$

素因数の和:193025

約数の個数: 16

約数和(自身を含む): 166727808

約数和(自身を除く): 76031438

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 192971, 385942, 964855, 1929710, 9069637, 18139274, 45348185, 90696370]

約数ペア:

[(1, 90696370), (2, 45348185), (5, 18139274), (10, 9069637), (47, 1929710), (94, 964855), (235, 385942), (470, 192971)]