51179352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{863}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 146810880

約数和(自身を除く): 95631528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 706, 863, 1059, 1412, 1726, 2118, 2471, 2589, 2824, 3452, 4236, 4942, 5178, 6041, 6904, 7413, 8472, 9884, 10356, 12082, 14826, 18123, 19768, 20712, 24164, 29652, 36246, 48328, 59304, 72492, 144984, 304639, 609278, 913917, 1218556, 1827834, 2132473, 2437112, 3655668, 4264946, 6397419, 7311336, 8529892, 12794838, 17059784, 25589676, 51179352]

約数ペア:

[(1, 51179352), (2, 25589676), (3, 17059784), (4, 12794838), (6, 8529892), (7, 7311336), (8, 6397419), (12, 4264946), (14, 3655668), (21, 2437112), (24, 2132473), (28, 1827834), (42, 1218556), (56, 913917), (84, 609278), (168, 304639), (353, 144984), (706, 72492), (863, 59304), (1059, 48328), (1412, 36246), (1726, 29652), (2118, 24164), (2471, 20712), (2589, 19768), (2824, 18123), (3452, 14826), (4236, 12082), (4942, 10356), (5178, 9884), (6041, 8472), (6904, 7413)]