76253975

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 112754688

約数和(自身を除く): 36500713

約数列:

[1, 5, 7, 25, 35, 47, 73, 127, 175, 235, 329, 365, 511, 635, 889, 1175, 1645, 1825, 2555, 3175, 3431, 4445, 5969, 8225, 9271, 12775, 17155, 22225, 24017, 29845, 41783, 46355, 64897, 85775, 120085, 149225, 208915, 231775, 324485, 435737, 600425, 1044575, 1622425, 2178685, 3050159, 10893425, 15250795, 76253975]

約数ペア:

[(1, 76253975), (5, 15250795), (7, 10893425), (25, 3050159), (35, 2178685), (47, 1622425), (73, 1044575), (127, 600425), (175, 435737), (235, 324485), (329, 231775), (365, 208915), (511, 149225), (635, 120085), (889, 85775), (1175, 64897), (1645, 46355), (1825, 41783), (2555, 29845), (3175, 24017), (3431, 22225), (4445, 17155), (5969, 12775), (8225, 9271)]