56179672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 108464400

約数和(自身を除く): 52284728

約数列:

[1, 2, 4, 8, 43, 86, 172, 197, 344, 394, 788, 829, 1576, 1658, 3316, 6632, 8471, 16942, 33884, 35647, 67768, 71294, 142588, 163313, 285176, 326626, 653252, 1306504, 7022459, 14044918, 28089836, 56179672]

約数ペア:

[(1, 56179672), (2, 28089836), (4, 14044918), (8, 7022459), (43, 1306504), (86, 653252), (172, 326626), (197, 285176), (344, 163313), (394, 142588), (788, 71294), (829, 67768), (1576, 35647), (1658, 33884), (3316, 16942), (6632, 8471)]