48959790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 129703680

約数和(自身を除く): 80743890

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, 1667, 1958, 2670, 2937, 3334, 4895, 5001, 5874, 8335, 9790, 10002, 14685, 16670, 18337, 25005, 29370, 36674, 50010, 55011, 91685, 110022, 148363, 183370, 275055, 296726, 445089, 550110, 741815, 890178, 1483630, 1631993, 2225445, 3263986, 4450890, 4895979, 8159965, 9791958, 16319930, 24479895, 48959790]

約数ペア:

[(1, 48959790), (2, 24479895), (3, 16319930), (5, 9791958), (6, 8159965), (10, 4895979), (11, 4450890), (15, 3263986), (22, 2225445), (30, 1631993), (33, 1483630), (55, 890178), (66, 741815), (89, 550110), (110, 445089), (165, 296726), (178, 275055), (267, 183370), (330, 148363), (445, 110022), (534, 91685), (890, 55011), (979, 50010), (1335, 36674), (1667, 29370), (1958, 25005), (2670, 18337), (2937, 16670), (3334, 14685), (4895, 10002), (5001, 9790), (5874, 8335)]