91044890

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{16829}}^1$

素因数の和:17377

約数の個数: 16

約数和(自身を含む): 164193480

約数和(自身を除く): 73148590

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 16829, 33658, 84145, 168290, 9104489, 18208978, 45522445, 91044890]

約数ペア:

[(1, 91044890), (2, 45522445), (5, 18208978), (10, 9104489), (541, 168290), (1082, 84145), (2705, 33658), (5410, 16829)]