54172612

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 103627776

約数和(自身を除く): 49455164

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 631, 676, 1262, 1651, 2524, 3302, 6604, 8203, 16406, 21463, 32812, 42926, 80137, 85852, 106639, 160274, 213278, 320548, 426556, 1041781, 2083562, 4167124, 13543153, 27086306, 54172612]

約数ペア:

[(1, 54172612), (2, 27086306), (4, 13543153), (13, 4167124), (26, 2083562), (52, 1041781), (127, 426556), (169, 320548), (254, 213278), (338, 160274), (508, 106639), (631, 85852), (676, 80137), (1262, 42926), (1651, 32812), (2524, 21463), (3302, 16406), (6604, 8203)]