52256691

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 84928480

約数和(自身を除く): 32671789

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 181, 289, 333, 459, 543, 629, 867, 999, 1629, 1887, 2601, 3077, 4887, 5661, 6697, 7803, 9231, 10693, 16983, 20091, 27693, 32079, 52309, 60273, 83079, 96237, 113849, 156927, 180819, 288711, 341547, 470781, 1024641, 1412343, 1935433, 3073923, 5806299, 17418897, 52256691]

約数ペア:

[(1, 52256691), (3, 17418897), (9, 5806299), (17, 3073923), (27, 1935433), (37, 1412343), (51, 1024641), (111, 470781), (153, 341547), (181, 288711), (289, 180819), (333, 156927), (459, 113849), (543, 96237), (629, 83079), (867, 60273), (999, 52309), (1629, 32079), (1887, 27693), (2601, 20091), (3077, 16983), (4887, 10693), (5661, 9231), (6697, 7803)]