25713288

素因数分解:

$2^3\times 3^6\times {\mathrm{4409}}^1$

素因数の和:4433

約数の個数: 56

約数和(自身を含む): 72301950

約数和(自身を除く): 46588662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 4409, 5832, 8818, 13227, 17636, 26454, 35272, 39681, 52908, 79362, 105816, 119043, 158724, 238086, 317448, 357129, 476172, 714258, 952344, 1071387, 1428516, 2142774, 2857032, 3214161, 4285548, 6428322, 8571096, 12856644, 25713288]

約数ペア:

[(1, 25713288), (2, 12856644), (3, 8571096), (4, 6428322), (6, 4285548), (8, 3214161), (9, 2857032), (12, 2142774), (18, 1428516), (24, 1071387), (27, 952344), (36, 714258), (54, 476172), (72, 357129), (81, 317448), (108, 238086), (162, 158724), (216, 119043), (243, 105816), (324, 79362), (486, 52908), (648, 39681), (729, 35272), (972, 26454), (1458, 17636), (1944, 13227), (2916, 8818), (4409, 5832)]