50444212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 109540480

約数和(自身を除く): 59096268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 997, 1807, 1946, 1994, 3614, 3892, 3988, 6979, 7228, 12649, 12961, 13958, 25298, 25922, 27916, 50596, 51844, 90727, 138583, 181454, 277166, 362908, 554332, 970081, 1801579, 1940162, 3603158, 3880324, 7206316, 12611053, 25222106, 50444212]

約数ペア:

[(1, 50444212), (2, 25222106), (4, 12611053), (7, 7206316), (13, 3880324), (14, 3603158), (26, 1940162), (28, 1801579), (52, 970081), (91, 554332), (139, 362908), (182, 277166), (278, 181454), (364, 138583), (556, 90727), (973, 51844), (997, 50596), (1807, 27916), (1946, 25922), (1994, 25298), (3614, 13958), (3892, 12961), (3988, 12649), (6979, 7228)]