51288078

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 105494400

約数和(自身を除く): 54206322

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 269, 538, 739, 807, 1478, 1614, 2217, 4434, 11567, 23134, 31777, 34701, 63554, 69402, 95331, 190662, 198791, 397582, 596373, 1192746, 8548013, 17096026, 25644039, 51288078]

約数ペア:

[(1, 51288078), (2, 25644039), (3, 17096026), (6, 8548013), (43, 1192746), (86, 596373), (129, 397582), (258, 198791), (269, 190662), (538, 95331), (739, 69402), (807, 63554), (1478, 34701), (1614, 31777), (2217, 23134), (4434, 11567)]