51329370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25537}}^1$

素因数の和:25614

約数の個数: 32

約数和(自身を含む): 125034048

約数和(自身を除く): 73704678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 25537, 51074, 76611, 127685, 153222, 255370, 383055, 766110, 1710979, 3421958, 5132937, 8554895, 10265874, 17109790, 25664685, 51329370]

約数ペア:

[(1, 51329370), (2, 25664685), (3, 17109790), (5, 10265874), (6, 8554895), (10, 5132937), (15, 3421958), (30, 1710979), (67, 766110), (134, 383055), (201, 255370), (335, 153222), (402, 127685), (670, 76611), (1005, 51074), (2010, 25537)]