51201124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 105134400

約数和(自身を除く): 53933276

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 1787, 2204, 3574, 7148, 7163, 14326, 23231, 28652, 33953, 46462, 51823, 67906, 92924, 103646, 135812, 207292, 441389, 673699, 882778, 984637, 1347398, 1765556, 1969274, 2694796, 3938548, 12800281, 25600562, 51201124]

約数ペア:

[(1, 51201124), (2, 25600562), (4, 12800281), (13, 3938548), (19, 2694796), (26, 1969274), (29, 1765556), (38, 1347398), (52, 984637), (58, 882778), (76, 673699), (116, 441389), (247, 207292), (377, 135812), (494, 103646), (551, 92924), (754, 67906), (988, 51823), (1102, 46462), (1508, 33953), (1787, 28652), (2204, 23231), (3574, 14326), (7148, 7163)]