56327900

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5807}}^1$

素因数の和:5918

約数の個数: 36

約数和(自身を含む): 123512928

約数和(自身を除く): 67185028

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 5807, 9700, 11614, 23228, 29035, 58070, 116140, 145175, 290350, 563279, 580700, 1126558, 2253116, 2816395, 5632790, 11265580, 14081975, 28163950, 56327900]

約数ペア:

[(1, 56327900), (2, 28163950), (4, 14081975), (5, 11265580), (10, 5632790), (20, 2816395), (25, 2253116), (50, 1126558), (97, 580700), (100, 563279), (194, 290350), (388, 145175), (485, 116140), (970, 58070), (1940, 29035), (2425, 23228), (4850, 11614), (5807, 9700)]