53955239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 59845632

約数和(自身を除く): 5890393

約数列:

[1, 13, 43, 263, 367, 559, 3419, 4771, 11309, 15781, 96521, 147017, 205153, 1254773, 4150403, 53955239]

約数ペア:

[(1, 53955239), (13, 4150403), (43, 1254773), (263, 205153), (367, 147017), (559, 96521), (3419, 15781), (4771, 11309)]