51683912

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3677}}^1$

素因数の和:3941

約数の個数: 32

約数和(自身を含む): 111222720

約数和(自身を除く): 59538808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 3677, 7028, 7354, 14056, 14708, 25739, 29416, 51478, 102956, 205912, 922927, 1845854, 3691708, 6460489, 7383416, 12920978, 25841956, 51683912]

約数ペア:

[(1, 51683912), (2, 25841956), (4, 12920978), (7, 7383416), (8, 6460489), (14, 3691708), (28, 1845854), (56, 922927), (251, 205912), (502, 102956), (1004, 51478), (1757, 29416), (2008, 25739), (3514, 14708), (3677, 14056), (7028, 7354)]