55195154

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 97822080

約数和(自身を除く): 42626926

約数列:

[1, 2, 7, 14, 53, 73, 106, 146, 371, 511, 742, 1019, 1022, 2038, 3869, 7133, 7738, 14266, 27083, 54007, 54166, 74387, 108014, 148774, 378049, 520709, 756098, 1041418, 3942511, 7885022, 27597577, 55195154]

約数ペア:

[(1, 55195154), (2, 27597577), (7, 7885022), (14, 3942511), (53, 1041418), (73, 756098), (106, 520709), (146, 378049), (371, 148774), (511, 108014), (742, 74387), (1019, 54166), (1022, 54007), (2038, 27083), (3869, 14266), (7133, 7738)]