52001934764

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{390487}}^1$

素因数の和:390714

約数の個数: 36

約数和(自身を含む): 99042595344

約数和(自身を除く): 47040660580

約数列:

[1, 2, 4, 13, 26, 52, 169, 197, 338, 394, 676, 788, 2561, 5122, 10244, 33293, 66586, 133172, 390487, 780974, 1561948, 5076331, 10152662, 20305324, 65992303, 76925939, 131984606, 153851878, 263969212, 307703756, 1000037207, 2000074414, 4000148828, 13000483691, 26000967382, 52001934764]

約数ペア:

[(1, 52001934764), (2, 26000967382), (4, 13000483691), (13, 4000148828), (26, 2000074414), (52, 1000037207), (169, 307703756), (197, 263969212), (338, 153851878), (394, 131984606), (676, 76925939), (788, 65992303), (2561, 20305324), (5122, 10152662), (10244, 5076331), (33293, 1561948), (66586, 780974), (133172, 390487)]