56565145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 85802112

約数和(自身を除く): 29236967

約数列:

[1, 5, 7, 13, 35, 65, 73, 91, 131, 169, 365, 455, 511, 655, 845, 917, 949, 1183, 1703, 2555, 4585, 4745, 5915, 6643, 8515, 9563, 11921, 12337, 22139, 33215, 47815, 59605, 61685, 66941, 86359, 110695, 124319, 154973, 334705, 431795, 621595, 774865, 870233, 1616147, 4351165, 8080735, 11313029, 56565145]

約数ペア:

[(1, 56565145), (5, 11313029), (7, 8080735), (13, 4351165), (35, 1616147), (65, 870233), (73, 774865), (91, 621595), (131, 431795), (169, 334705), (365, 154973), (455, 124319), (511, 110695), (655, 86359), (845, 66941), (917, 61685), (949, 59605), (1183, 47815), (1703, 33215), (2555, 22139), (4585, 12337), (4745, 11921), (5915, 9563), (6643, 8515)]