91489730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{194659}}^1$

素因数の和:194713

約数の個数: 16

約数和(自身を含む): 168186240

約数和(自身を除く): 76696510

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 194659, 389318, 973295, 1946590, 9148973, 18297946, 45744865, 91489730]

約数ペア:

[(1, 91489730), (2, 45744865), (5, 18297946), (10, 9148973), (47, 1946590), (94, 973295), (235, 389318), (470, 194659)]