48486518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31121}}^1$

素因数の和:31183

約数の個数: 16

約数和(自身を含む): 78427440

約数和(自身を除く): 29940922

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 31121, 62242, 591299, 1182598, 1275961, 2551922, 24243259, 48486518]

約数ペア:

[(1, 48486518), (2, 24243259), (19, 2551922), (38, 1275961), (41, 1182598), (82, 591299), (779, 62242), (1558, 31121)]