57464900

素因数分解:

$2^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2917}}^1$

素因数の和:3128

約数の個数: 36

約数和(自身を含む): 125374788

約数和(自身を除く): 67909888

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 197, 394, 788, 985, 1970, 2917, 3940, 4925, 5834, 9850, 11668, 14585, 19700, 29170, 58340, 72925, 145850, 291700, 574649, 1149298, 2298596, 2873245, 5746490, 11492980, 14366225, 28732450, 57464900]

約数ペア:

[(1, 57464900), (2, 28732450), (4, 14366225), (5, 11492980), (10, 5746490), (20, 2873245), (25, 2298596), (50, 1149298), (100, 574649), (197, 291700), (394, 145850), (788, 72925), (985, 58340), (1970, 29170), (2917, 19700), (3940, 14585), (4925, 11668), (5834, 9850)]