91009730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1300139}}^1$

素因数の和:1300153

約数の個数: 16

約数和(自身を含む): 187220160

約数和(自身を除く): 96210430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1300139, 2600278, 6500695, 9100973, 13001390, 18201946, 45504865, 91009730]

約数ペア:

[(1, 91009730), (2, 45504865), (5, 18201946), (7, 13001390), (10, 9100973), (14, 6500695), (35, 2600278), (70, 1300139)]