51330664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3670

約数の個数: 64

約数和(自身を含む): 125245440

約数和(自身を除く): 73914776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 3623, 7084, 7246, 14168, 14492, 25361, 28984, 39853, 50722, 79706, 83329, 101444, 159412, 166658, 202888, 278971, 318824, 333316, 557942, 583303, 666632, 916619, 1115884, 1166606, 1833238, 2231768, 2333212, 3666476, 4666424, 6416333, 7332952, 12832666, 25665332, 51330664]

約数ペア:

[(1, 51330664), (2, 25665332), (4, 12832666), (7, 7332952), (8, 6416333), (11, 4666424), (14, 3666476), (22, 2333212), (23, 2231768), (28, 1833238), (44, 1166606), (46, 1115884), (56, 916619), (77, 666632), (88, 583303), (92, 557942), (154, 333316), (161, 318824), (184, 278971), (253, 202888), (308, 166658), (322, 159412), (506, 101444), (616, 83329), (644, 79706), (1012, 50722), (1288, 39853), (1771, 28984), (2024, 25361), (3542, 14492), (3623, 14168), (7084, 7246)]