53430776

素因数分解:

$2^3\times 7^2\times {\mathrm{136303}}^1$

素因数の和:136323

約数の個数: 24

約数和(自身を含む): 116539920

約数和(自身を除く): 63109144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 136303, 272606, 545212, 954121, 1090424, 1908242, 3816484, 6678847, 7632968, 13357694, 26715388, 53430776]

約数ペア:

[(1, 53430776), (2, 26715388), (4, 13357694), (7, 7632968), (8, 6678847), (14, 3816484), (28, 1908242), (49, 1090424), (56, 954121), (98, 545212), (196, 272606), (392, 136303)]