57504772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1105861}}^1$

素因数の和:1105878

約数の個数: 12

約数和(自身を含む): 108374476

約数和(自身を除く): 50869704

約数列:

[1, 2, 4, 13, 26, 52, 1105861, 2211722, 4423444, 14376193, 28752386, 57504772]

約数ペア:

[(1, 57504772), (2, 28752386), (4, 14376193), (13, 4423444), (26, 2211722), (52, 1105861)]