51929774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 91176960

約数和(自身を除く): 39247186

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 3391, 6782, 7657, 15314, 44083, 64429, 88166, 105121, 128858, 210242, 837577, 1366573, 1675154, 1997299, 2733146, 3994598, 25964887, 51929774]

約数ペア:

[(1, 51929774), (2, 25964887), (13, 3994598), (19, 2733146), (26, 1997299), (31, 1675154), (38, 1366573), (62, 837577), (247, 210242), (403, 128858), (494, 105121), (589, 88166), (806, 64429), (1178, 44083), (3391, 15314), (6782, 7657)]