56462564

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 100679040

約数和(自身を除く): 44216476

約数列:

[1, 2, 4, 79, 158, 197, 316, 394, 788, 907, 1814, 3628, 15563, 31126, 62252, 71653, 143306, 178679, 286612, 357358, 714716, 14115641, 28231282, 56462564]

約数ペア:

[(1, 56462564), (2, 28231282), (4, 14115641), (79, 714716), (158, 357358), (197, 286612), (316, 178679), (394, 143306), (788, 71653), (907, 62252), (1814, 31126), (3628, 15563)]