542782790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{104987}}^1$

素因数の和:105052

約数の個数: 32

約数和(自身を含む): 1088515584

約数和(自身を除く): 545732794

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 104987, 209974, 524935, 1049870, 1154857, 2309714, 4934389, 5774285, 9868778, 11548570, 24671945, 49343890, 54278279, 108556558, 271391395, 542782790]

約数ペア:

[(1, 542782790), (2, 271391395), (5, 108556558), (10, 54278279), (11, 49343890), (22, 24671945), (47, 11548570), (55, 9868778), (94, 5774285), (110, 4934389), (235, 2309714), (470, 1154857), (517, 1049870), (1034, 524935), (2585, 209974), (5170, 104987)]