53120628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2605

約数の個数: 72

約数和(自身を含む): 149306976

約数和(自身を除く): 96186348

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, 2531, 3498, 5062, 5247, 6996, 7593, 10124, 10494, 15186, 20988, 22779, 27841, 30372, 45558, 55682, 83523, 91116, 111364, 134143, 167046, 250569, 268286, 334092, 402429, 501138, 536572, 804858, 1002276, 1207287, 1475573, 1609716, 2414574, 2951146, 4426719, 4829148, 5902292, 8853438, 13280157, 17706876, 26560314, 53120628]

約数ペア:

[(1, 53120628), (2, 26560314), (3, 17706876), (4, 13280157), (6, 8853438), (9, 5902292), (11, 4829148), (12, 4426719), (18, 2951146), (22, 2414574), (33, 1609716), (36, 1475573), (44, 1207287), (53, 1002276), (66, 804858), (99, 536572), (106, 501138), (132, 402429), (159, 334092), (198, 268286), (212, 250569), (318, 167046), (396, 134143), (477, 111364), (583, 91116), (636, 83523), (954, 55682), (1166, 45558), (1749, 30372), (1908, 27841), (2332, 22779), (2531, 20988), (3498, 15186), (5062, 10494), (5247, 10124), (6996, 7593)]