520170116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 978808320

約数和(自身を除く): 458638204

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 239, 478, 577, 943, 956, 1154, 1886, 2308, 3772, 5497, 9799, 10994, 13271, 19598, 21988, 23657, 26542, 39196, 47314, 53084, 94628, 137903, 225377, 275806, 450754, 544111, 551612, 901508, 1088222, 2176444, 3171769, 5654023, 6343538, 11308046, 12687076, 22616092, 130042529, 260085058, 520170116]

約数ペア:

[(1, 520170116), (2, 260085058), (4, 130042529), (23, 22616092), (41, 12687076), (46, 11308046), (82, 6343538), (92, 5654023), (164, 3171769), (239, 2176444), (478, 1088222), (577, 901508), (943, 551612), (956, 544111), (1154, 450754), (1886, 275806), (2308, 225377), (3772, 137903), (5497, 94628), (9799, 53084), (10994, 47314), (13271, 39196), (19598, 26542), (21988, 23657)]