76432825

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 113929216

約数和(自身を除く): 37496391

約数列:

[1, 5, 7, 25, 31, 35, 73, 155, 175, 193, 217, 365, 511, 775, 965, 1085, 1351, 1825, 2263, 2555, 4825, 5425, 5983, 6755, 11315, 12775, 14089, 15841, 29915, 33775, 41881, 56575, 70445, 79205, 98623, 149575, 209405, 352225, 396025, 436759, 493115, 1047025, 2183795, 2465575, 3057313, 10918975, 15286565, 76432825]

約数ペア:

[(1, 76432825), (5, 15286565), (7, 10918975), (25, 3057313), (31, 2465575), (35, 2183795), (73, 1047025), (155, 493115), (175, 436759), (193, 396025), (217, 352225), (365, 209405), (511, 149575), (775, 98623), (965, 79205), (1085, 70445), (1351, 56575), (1825, 41881), (2263, 33775), (2555, 29915), (4825, 15841), (5425, 14089), (5983, 12775), (6755, 11315)]