57241855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 77682240

約数和(自身を除く): 20440385

約数列:

[1, 5, 11, 53, 55, 73, 265, 269, 365, 583, 803, 1345, 2915, 2959, 3869, 4015, 14257, 14795, 19345, 19637, 42559, 71285, 98185, 156827, 212795, 216007, 784135, 1040761, 1080035, 5203805, 11448371, 57241855]

約数ペア:

[(1, 57241855), (5, 11448371), (11, 5203805), (53, 1080035), (55, 1040761), (73, 784135), (265, 216007), (269, 212795), (365, 156827), (583, 98185), (803, 71285), (1345, 42559), (2915, 19637), (2959, 19345), (3869, 14795), (4015, 14257)]