55712190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64037}}^1$

素因数の和:64076

約数の個数: 32

約数和(自身を含む): 138322080

約数和(自身を除く): 82609890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 64037, 128074, 192111, 320185, 384222, 640370, 960555, 1857073, 1921110, 3714146, 5571219, 9285365, 11142438, 18570730, 27856095, 55712190]

約数ペア:

[(1, 55712190), (2, 27856095), (3, 18570730), (5, 11142438), (6, 9285365), (10, 5571219), (15, 3714146), (29, 1921110), (30, 1857073), (58, 960555), (87, 640370), (145, 384222), (174, 320185), (290, 192111), (435, 128074), (870, 64037)]