25580988

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{13933}}^1$

素因数の和:13963

約数の個数: 48

約数和(自身を含む): 70227360

約数和(自身を除く): 44646372

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 13933, 27866, 41799, 55732, 83598, 125397, 167196, 236861, 250794, 376191, 473722, 501588, 710583, 752382, 947444, 1421166, 1504764, 2131749, 2842332, 4263498, 6395247, 8526996, 12790494, 25580988]

約数ペア:

[(1, 25580988), (2, 12790494), (3, 8526996), (4, 6395247), (6, 4263498), (9, 2842332), (12, 2131749), (17, 1504764), (18, 1421166), (27, 947444), (34, 752382), (36, 710583), (51, 501588), (54, 473722), (68, 376191), (102, 250794), (108, 236861), (153, 167196), (204, 125397), (306, 83598), (459, 55732), (612, 41799), (918, 27866), (1836, 13933)]