53220294

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{2341}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 118598880

約数和(自身を除く): 65378586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2341, 2526, 3789, 4682, 7023, 7578, 11367, 14046, 21069, 22734, 42138, 63207, 126414, 985561, 1971122, 2956683, 5913366, 8870049, 17740098, 26610147, 53220294]

約数ペア:

[(1, 53220294), (2, 26610147), (3, 17740098), (6, 8870049), (9, 5913366), (18, 2956683), (27, 1971122), (54, 985561), (421, 126414), (842, 63207), (1263, 42138), (2341, 22734), (2526, 21069), (3789, 14046), (4682, 11367), (7023, 7578)]