27203056

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{1319}}^1$

素因数の和:2616

約数の個数: 20

約数和(自身を含む): 52786800

約数和(自身を除く): 25583744

約数列:

[1, 2, 4, 8, 16, 1289, 1319, 2578, 2638, 5156, 5276, 10312, 10552, 20624, 21104, 1700191, 3400382, 6800764, 13601528, 27203056]

約数ペア:

[(1, 27203056), (2, 13601528), (4, 6800764), (8, 3400382), (16, 1700191), (1289, 21104), (1319, 20624), (2578, 10552), (2638, 10312), (5156, 5276)]