52550956705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{42491}}^1$

素因数の和:42921

約数の個数: 32

約数和(自身を含む): 69387736320

約数和(自身を除く): 16836779615

約数列:

[1, 5, 13, 53, 65, 265, 359, 689, 1795, 3445, 4667, 19027, 23335, 42491, 95135, 212455, 247351, 552383, 1236755, 2252023, 2761915, 11260115, 15254269, 29276299, 76271345, 146381495, 198305497, 808476257, 991527485, 4042381285, 10510191341, 52550956705]

約数ペア:

[(1, 52550956705), (5, 10510191341), (13, 4042381285), (53, 991527485), (65, 808476257), (265, 198305497), (359, 146381495), (689, 76271345), (1795, 29276299), (3445, 15254269), (4667, 11260115), (19027, 2761915), (23335, 2252023), (42491, 1236755), (95135, 552383), (212455, 247351)]