51403436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 112949760

約数和(自身を除く): 61546324

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 4201, 6118, 8402, 12236, 16804, 29407, 58814, 79819, 96623, 117628, 159638, 193246, 319276, 386492, 558733, 676361, 1117466, 1352722, 1835837, 2234932, 2705444, 3671674, 7343348, 12850859, 25701718, 51403436]

約数ペア:

[(1, 51403436), (2, 25701718), (4, 12850859), (7, 7343348), (14, 3671674), (19, 2705444), (23, 2234932), (28, 1835837), (38, 1352722), (46, 1117466), (76, 676361), (92, 558733), (133, 386492), (161, 319276), (266, 193246), (322, 159638), (437, 117628), (532, 96623), (644, 79819), (874, 58814), (1748, 29407), (3059, 16804), (4201, 12236), (6118, 8402)]