5156516690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{42697}}^1$

素因数の和:43646

約数の個数: 32

約数和(自身を含む): 10006703280

約数和(自身を除く): 4850186590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 929, 1858, 4645, 9290, 12077, 24154, 42697, 60385, 85394, 120770, 213485, 426970, 555061, 1110122, 2775305, 5550610, 39665513, 79331026, 198327565, 396655130, 515651669, 1031303338, 2578258345, 5156516690]

約数ペア:

[(1, 5156516690), (2, 2578258345), (5, 1031303338), (10, 515651669), (13, 396655130), (26, 198327565), (65, 79331026), (130, 39665513), (929, 5550610), (1858, 2775305), (4645, 1110122), (9290, 555061), (12077, 426970), (24154, 213485), (42697, 120770), (60385, 85394)]