24427970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{49853}}^1$

素因数の和:49874

約数の個数: 24

約数和(自身を含む): 51150204

約数和(自身を除く): 26722234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 49853, 99706, 249265, 348971, 498530, 697942, 1744855, 2442797, 3489710, 4885594, 12213985, 24427970]

約数ペア:

[(1, 24427970), (2, 12213985), (5, 4885594), (7, 3489710), (10, 2442797), (14, 1744855), (35, 697942), (49, 498530), (70, 348971), (98, 249265), (245, 99706), (490, 49853)]