49018530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1779

約数の個数: 64

約数和(自身を含む): 129859200

約数和(自身を除く): 80840670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1669, 1958, 2670, 2937, 3338, 4895, 5007, 5874, 8345, 9790, 10014, 14685, 16690, 18359, 25035, 29370, 36718, 50070, 55077, 91795, 110154, 148541, 183590, 275385, 297082, 445623, 550770, 742705, 891246, 1485410, 1633951, 2228115, 3267902, 4456230, 4901853, 8169755, 9803706, 16339510, 24509265, 49018530]

約数ペア:

[(1, 49018530), (2, 24509265), (3, 16339510), (5, 9803706), (6, 8169755), (10, 4901853), (11, 4456230), (15, 3267902), (22, 2228115), (30, 1633951), (33, 1485410), (55, 891246), (66, 742705), (89, 550770), (110, 445623), (165, 297082), (178, 275385), (267, 183590), (330, 148541), (445, 110154), (534, 91795), (890, 55077), (979, 50070), (1335, 36718), (1669, 29370), (1958, 25035), (2670, 18359), (2937, 16690), (3338, 14685), (4895, 10014), (5007, 9790), (5874, 8345)]