55997732

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 118298880

約数和(自身を除く): 62301148

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 322, 356, 623, 644, 977, 1246, 1954, 2047, 2492, 3908, 4094, 6839, 8188, 13678, 14329, 22471, 27356, 28658, 44942, 57316, 86953, 89884, 157297, 173906, 314594, 347812, 608671, 629188, 1217342, 1999919, 2434684, 3999838, 7999676, 13999433, 27998866, 55997732]

約数ペア:

[(1, 55997732), (2, 27998866), (4, 13999433), (7, 7999676), (14, 3999838), (23, 2434684), (28, 1999919), (46, 1217342), (89, 629188), (92, 608671), (161, 347812), (178, 314594), (322, 173906), (356, 157297), (623, 89884), (644, 86953), (977, 57316), (1246, 44942), (1954, 28658), (2047, 27356), (2492, 22471), (3908, 14329), (4094, 13678), (6839, 8188)]