56951398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 103299840

約数和(自身を除く): 46348442

約数列:

[1, 2, 7, 14, 19, 38, 133, 251, 266, 502, 853, 1706, 1757, 3514, 4769, 5971, 9538, 11942, 16207, 32414, 33383, 66766, 113449, 214103, 226898, 428206, 1498721, 2997442, 4067957, 8135914, 28475699, 56951398]

約数ペア:

[(1, 56951398), (2, 28475699), (7, 8135914), (14, 4067957), (19, 2997442), (38, 1498721), (133, 428206), (251, 226898), (266, 214103), (502, 113449), (853, 66766), (1706, 33383), (1757, 32414), (3514, 16207), (4769, 11942), (5971, 9538)]