25946892

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1580

約数の個数: 60

約数和(自身を含む): 69155856

約数和(自身を除く): 43208964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1511, 1908, 2862, 3022, 4293, 4533, 5724, 6044, 8586, 9066, 13599, 17172, 18132, 27198, 40797, 54396, 80083, 81594, 122391, 160166, 163188, 240249, 244782, 320332, 480498, 489564, 720747, 960996, 1441494, 2162241, 2882988, 4324482, 6486723, 8648964, 12973446, 25946892]

約数ペア:

[(1, 25946892), (2, 12973446), (3, 8648964), (4, 6486723), (6, 4324482), (9, 2882988), (12, 2162241), (18, 1441494), (27, 960996), (36, 720747), (53, 489564), (54, 480498), (81, 320332), (106, 244782), (108, 240249), (159, 163188), (162, 160166), (212, 122391), (318, 81594), (324, 80083), (477, 54396), (636, 40797), (954, 27198), (1431, 18132), (1511, 17172), (1908, 13599), (2862, 9066), (3022, 8586), (4293, 6044), (4533, 5724)]