25924938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 57746016

約数和(自身を除く): 31821078

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 691, 962, 1014, 1382, 1443, 2073, 2886, 4146, 6253, 8983, 12506, 17966, 18759, 25567, 26949, 37518, 51134, 53898, 76701, 116779, 153402, 233558, 332371, 350337, 664742, 700674, 997113, 1994226, 4320823, 8641646, 12962469, 25924938]

約数ペア:

[(1, 25924938), (2, 12962469), (3, 8641646), (6, 4320823), (13, 1994226), (26, 997113), (37, 700674), (39, 664742), (74, 350337), (78, 332371), (111, 233558), (169, 153402), (222, 116779), (338, 76701), (481, 53898), (507, 51134), (691, 37518), (962, 26949), (1014, 25567), (1382, 18759), (1443, 17966), (2073, 12506), (2886, 8983), (4146, 6253)]