53711968

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{40939}}^1$

素因数の和:40990

約数の個数: 24

約数和(自身を含む): 108327240

約数和(自身を除く): 54615272

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 40939, 81878, 163756, 327512, 655024, 1310048, 1678499, 3356998, 6713996, 13427992, 26855984, 53711968]

約数ペア:

[(1, 53711968), (2, 26855984), (4, 13427992), (8, 6713996), (16, 3356998), (32, 1678499), (41, 1310048), (82, 655024), (164, 327512), (328, 163756), (656, 81878), (1312, 40939)]