51848511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6361}}^1$

素因数の和:6407

約数の個数: 32

約数和(自身を含む): 85505280

約数和(自身を除く): 33656769

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 6361, 8151, 19083, 69971, 82693, 120859, 209913, 248079, 362577, 909623, 1329449, 1571167, 2728869, 3988347, 4713501, 17282837, 51848511]

約数ペア:

[(1, 51848511), (3, 17282837), (11, 4713501), (13, 3988347), (19, 2728869), (33, 1571167), (39, 1329449), (57, 909623), (143, 362577), (209, 248079), (247, 209913), (429, 120859), (627, 82693), (741, 69971), (2717, 19083), (6361, 8151)]