53387110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6997}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 110848320

約数和(自身を除く): 57461210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 6997, 7630, 13994, 34985, 48979, 69970, 97958, 244895, 489790, 762673, 1525346, 3813365, 5338711, 7626730, 10677422, 26693555, 53387110]

約数ペア:

[(1, 53387110), (2, 26693555), (5, 10677422), (7, 7626730), (10, 5338711), (14, 3813365), (35, 1525346), (70, 762673), (109, 489790), (218, 244895), (545, 97958), (763, 69970), (1090, 48979), (1526, 34985), (3815, 13994), (6997, 7630)]