49945808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1741}}^1$

素因数の和:1923

約数の個数: 40

約数和(自身を含む): 106275936

約数和(自身を除く): 56330128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 652, 1304, 1741, 1793, 2608, 3482, 3586, 6964, 7172, 13928, 14344, 19151, 27856, 28688, 38302, 76604, 153208, 283783, 306416, 567566, 1135132, 2270264, 3121613, 4540528, 6243226, 12486452, 24972904, 49945808]

約数ペア:

[(1, 49945808), (2, 24972904), (4, 12486452), (8, 6243226), (11, 4540528), (16, 3121613), (22, 2270264), (44, 1135132), (88, 567566), (163, 306416), (176, 283783), (326, 153208), (652, 76604), (1304, 38302), (1741, 28688), (1793, 27856), (2608, 19151), (3482, 14344), (3586, 13928), (6964, 7172)]