47937208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3919}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 98784000

約数和(自身を除く): 50846792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 3919, 6116, 7838, 12232, 15676, 31352, 43109, 86218, 172436, 344872, 544741, 1089482, 2178964, 4357928, 5992151, 11984302, 23968604, 47937208]

約数ペア:

[(1, 47937208), (2, 23968604), (4, 11984302), (8, 5992151), (11, 4357928), (22, 2178964), (44, 1089482), (88, 544741), (139, 344872), (278, 172436), (556, 86218), (1112, 43109), (1529, 31352), (3058, 15676), (3919, 12232), (6116, 7838)]