27852112

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{28537}}^1$

素因数の和:28606

約数の個数: 20

約数和(自身を含む): 54850036

約数和(自身を除く): 26997924

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 28537, 57074, 114148, 228296, 456592, 1740757, 3481514, 6963028, 13926056, 27852112]

約数ペア:

[(1, 27852112), (2, 13926056), (4, 6963028), (8, 3481514), (16, 1740757), (61, 456592), (122, 228296), (244, 114148), (488, 57074), (976, 28537)]