51903324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 145886832

約数和(自身を除く): 93983508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 2473, 3498, 4946, 5247, 6996, 7419, 9892, 10494, 14838, 20988, 22257, 27203, 29676, 44514, 54406, 81609, 89028, 108812, 131069, 163218, 244827, 262138, 326436, 393207, 489654, 524276, 786414, 979308, 1179621, 1441759, 1572828, 2359242, 2883518, 4325277, 4718484, 5767036, 8650554, 12975831, 17301108, 25951662, 51903324]

約数ペア:

[(1, 51903324), (2, 25951662), (3, 17301108), (4, 12975831), (6, 8650554), (9, 5767036), (11, 4718484), (12, 4325277), (18, 2883518), (22, 2359242), (33, 1572828), (36, 1441759), (44, 1179621), (53, 979308), (66, 786414), (99, 524276), (106, 489654), (132, 393207), (159, 326436), (198, 262138), (212, 244827), (318, 163218), (396, 131069), (477, 108812), (583, 89028), (636, 81609), (954, 54406), (1166, 44514), (1749, 29676), (1908, 27203), (2332, 22257), (2473, 20988), (3498, 14838), (4946, 10494), (5247, 9892), (6996, 7419)]