42549350

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{4919}}^1$

素因数の和:5104

約数の個数: 24

約数和(自身を含む): 79615440

約数和(自身を除く): 37066090

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 865, 1730, 4325, 4919, 8650, 9838, 24595, 49190, 122975, 245950, 850987, 1701974, 4254935, 8509870, 21274675, 42549350]

約数ペア:

[(1, 42549350), (2, 21274675), (5, 8509870), (10, 4254935), (25, 1701974), (50, 850987), (173, 245950), (346, 122975), (865, 49190), (1730, 24595), (4325, 9838), (4919, 8650)]