56344652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8190

約数の個数: 48

約数和(自身を含む): 127760640

約数和(自身を除く): 71415988

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 8147, 16294, 32588, 57029, 105911, 114058, 154793, 211822, 228116, 309586, 423644, 619172, 741377, 1083551, 1482754, 2012309, 2167102, 2965508, 4024618, 4334204, 8049236, 14086163, 28172326, 56344652]

約数ペア:

[(1, 56344652), (2, 28172326), (4, 14086163), (7, 8049236), (13, 4334204), (14, 4024618), (19, 2965508), (26, 2167102), (28, 2012309), (38, 1482754), (52, 1083551), (76, 741377), (91, 619172), (133, 423644), (182, 309586), (247, 228116), (266, 211822), (364, 154793), (494, 114058), (532, 105911), (988, 57029), (1729, 32588), (3458, 16294), (6916, 8147)]