553044052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 1097984160

約数和(自身を除く): 544940108

約数列:

[1, 2, 4, 11, 22, 44, 59, 107, 118, 121, 181, 214, 236, 242, 362, 428, 484, 649, 724, 1177, 1298, 1991, 2354, 2596, 3982, 4708, 6313, 7139, 7964, 10679, 12626, 12947, 14278, 19367, 21358, 21901, 25252, 25894, 28556, 38734, 42716, 43802, 51788, 69443, 77468, 87604, 117469, 138886, 213037, 234938, 277772, 426074, 469876, 763873, 852148, 1142653, 1292159, 1527746, 2285306, 2343407, 2584318, 3055492, 4570612, 4686814, 5168636, 9373628, 12569183, 25138366, 50276732, 138261013, 276522026, 553044052]

約数ペア:

[(1, 553044052), (2, 276522026), (4, 138261013), (11, 50276732), (22, 25138366), (44, 12569183), (59, 9373628), (107, 5168636), (118, 4686814), (121, 4570612), (181, 3055492), (214, 2584318), (236, 2343407), (242, 2285306), (362, 1527746), (428, 1292159), (484, 1142653), (649, 852148), (724, 763873), (1177, 469876), (1298, 426074), (1991, 277772), (2354, 234938), (2596, 213037), (3982, 138886), (4708, 117469), (6313, 87604), (7139, 77468), (7964, 69443), (10679, 51788), (12626, 43802), (12947, 42716), (14278, 38734), (19367, 28556), (21358, 25894), (21901, 25252)]