51777396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2541

約数の個数: 72

約数和(自身を含む): 145533024

約数和(自身を除く): 93755628

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, 2467, 3498, 4934, 5247, 6996, 7401, 9868, 10494, 14802, 20988, 22203, 27137, 29604, 44406, 54274, 81411, 88812, 108548, 130751, 162822, 244233, 261502, 325644, 392253, 488466, 523004, 784506, 976932, 1176759, 1438261, 1569012, 2353518, 2876522, 4314783, 4707036, 5753044, 8629566, 12944349, 17259132, 25888698, 51777396]

約数ペア:

[(1, 51777396), (2, 25888698), (3, 17259132), (4, 12944349), (6, 8629566), (9, 5753044), (11, 4707036), (12, 4314783), (18, 2876522), (22, 2353518), (33, 1569012), (36, 1438261), (44, 1176759), (53, 976932), (66, 784506), (99, 523004), (106, 488466), (132, 392253), (159, 325644), (198, 261502), (212, 244233), (318, 162822), (396, 130751), (477, 108548), (583, 88812), (636, 81411), (954, 54274), (1166, 44406), (1749, 29604), (1908, 27137), (2332, 22203), (2467, 20988), (3498, 14802), (4934, 10494), (5247, 9868), (6996, 7401)]