25386804

素因数分解:

$2^2\times 3^3\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 66115840

約数和(自身を除く): 40729036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 313, 626, 751, 939, 1252, 1502, 1878, 2253, 2817, 3004, 3756, 4506, 5634, 6759, 8451, 9012, 11268, 13518, 16902, 20277, 27036, 33804, 40554, 81108, 235063, 470126, 705189, 940252, 1410378, 2115567, 2820756, 4231134, 6346701, 8462268, 12693402, 25386804]

約数ペア:

[(1, 25386804), (2, 12693402), (3, 8462268), (4, 6346701), (6, 4231134), (9, 2820756), (12, 2115567), (18, 1410378), (27, 940252), (36, 705189), (54, 470126), (108, 235063), (313, 81108), (626, 40554), (751, 33804), (939, 27036), (1252, 20277), (1502, 16902), (1878, 13518), (2253, 11268), (2817, 9012), (3004, 8451), (3756, 6759), (4506, 5634)]