56221438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 104799744

約数和(自身を除く): 48578306

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 2887, 5774, 9737, 19474, 20209, 37531, 40418, 75062, 262717, 308909, 525434, 617818, 2162363, 4015817, 4324726, 8031634, 28110719, 56221438]

約数ペア:

[(1, 56221438), (2, 28110719), (7, 8031634), (13, 4324726), (14, 4015817), (26, 2162363), (91, 617818), (107, 525434), (182, 308909), (214, 262717), (749, 75062), (1391, 40418), (1498, 37531), (2782, 20209), (2887, 19474), (5774, 9737)]