56163568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113233}}^1$

素因数の和:113272

約数の個数: 20

約数和(自身を含む): 112328128

約数和(自身を除く): 56164560

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113233, 226466, 452932, 905864, 1811728, 3510223, 7020446, 14040892, 28081784, 56163568]

約数ペア:

[(1, 56163568), (2, 28081784), (4, 14040892), (8, 7020446), (16, 3510223), (31, 1811728), (62, 905864), (124, 452932), (248, 226466), (496, 113233)]