53721292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1609}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 99807120

約数和(自身を除く): 46085828

約数列:

[1, 2, 4, 17, 34, 68, 491, 982, 1609, 1964, 3218, 6436, 8347, 16694, 27353, 33388, 54706, 109412, 790019, 1580038, 3160076, 13430323, 26860646, 53721292]

約数ペア:

[(1, 53721292), (2, 26860646), (4, 13430323), (17, 3160076), (34, 1580038), (68, 790019), (491, 109412), (982, 54706), (1609, 33388), (1964, 27353), (3218, 16694), (6436, 8347)]