53090030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{108347}}^1$

素因数の和:108368

約数の個数: 24

約数和(自身を含む): 111165048

約数和(自身を除く): 58075018

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 108347, 216694, 541735, 758429, 1083470, 1516858, 3792145, 5309003, 7584290, 10618006, 26545015, 53090030]

約数ペア:

[(1, 53090030), (2, 26545015), (5, 10618006), (7, 7584290), (10, 5309003), (14, 3792145), (35, 1516858), (49, 1083470), (70, 758429), (98, 541735), (245, 216694), (490, 108347)]