55505050

素因数分解:

$2^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1993}}^1$

素因数の和:2562

約数の個数: 24

約数和(自身を含む): 103476636

約数和(自身を除く): 47971586

約数列:

[1, 2, 5, 10, 25, 50, 557, 1114, 1993, 2785, 3986, 5570, 9965, 13925, 19930, 27850, 49825, 99650, 1110101, 2220202, 5550505, 11101010, 27752525, 55505050]

約数ペア:

[(1, 55505050), (2, 27752525), (5, 11101010), (10, 5550505), (25, 2220202), (50, 1110101), (557, 99650), (1114, 49825), (1993, 27850), (2785, 19930), (3986, 13925), (5570, 9965)]