55157795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1$

素因数の和:6275

約数の個数: 32

約数和(自身を含む): 86123520

約数和(自身を除く): 30965725

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 6229, 8855, 31145, 43603, 68519, 143267, 218015, 342595, 479633, 716335, 1002869, 1575937, 2398165, 5014345, 7879685, 11031559, 55157795]

約数ペア:

[(1, 55157795), (5, 11031559), (7, 7879685), (11, 5014345), (23, 2398165), (35, 1575937), (55, 1002869), (77, 716335), (115, 479633), (161, 342595), (253, 218015), (385, 143267), (805, 68519), (1265, 43603), (1771, 31145), (6229, 8855)]