51311502

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{7853}}^1$

素因数の和:7886

約数の個数: 48

約数和(自身を含む): 125349840

約数和(自身を除く): 74038338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 7853, 15706, 23559, 47118, 70677, 86383, 141354, 172766, 212031, 259149, 424062, 518298, 777447, 950213, 1554894, 1900426, 2332341, 2850639, 4664682, 5701278, 8551917, 17103834, 25655751, 51311502]

約数ペア:

[(1, 51311502), (2, 25655751), (3, 17103834), (6, 8551917), (9, 5701278), (11, 4664682), (18, 2850639), (22, 2332341), (27, 1900426), (33, 1554894), (54, 950213), (66, 777447), (99, 518298), (121, 424062), (198, 259149), (242, 212031), (297, 172766), (363, 141354), (594, 86383), (726, 70677), (1089, 47118), (2178, 23559), (3267, 15706), (6534, 7853)]