75046287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 32089713

約数列:

[1, 3, 29, 61, 79, 87, 179, 183, 237, 537, 1769, 2291, 4819, 5191, 5307, 6873, 10919, 14141, 14457, 15573, 32757, 42423, 139751, 316651, 410089, 419253, 862601, 949953, 1230267, 2587803, 25015429, 75046287]

約数ペア:

[(1, 75046287), (3, 25015429), (29, 2587803), (61, 1230267), (79, 949953), (87, 862601), (179, 419253), (183, 410089), (237, 316651), (537, 139751), (1769, 42423), (2291, 32757), (4819, 15573), (5191, 14457), (5307, 14141), (6873, 10919)]