25533834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 54574080

約数和(自身を除く): 29040246

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3343, 3819, 6686, 7638, 10029, 20058, 63517, 127034, 190551, 223981, 381102, 447962, 671943, 1343886, 4255639, 8511278, 12766917, 25533834]

約数ペア:

[(1, 25533834), (2, 12766917), (3, 8511278), (6, 4255639), (19, 1343886), (38, 671943), (57, 447962), (67, 381102), (114, 223981), (134, 190551), (201, 127034), (402, 63517), (1273, 20058), (2546, 10029), (3343, 7638), (3819, 6686)]