51907128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23767}}^1$

素因数の和:23796

約数の個数: 64

約数和(自身を含む): 159720960

約数和(自身を除く): 107813832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 23767, 47534, 71301, 95068, 142602, 166369, 190136, 285204, 308971, 332738, 499107, 570408, 617942, 665476, 926913, 998214, 1235884, 1330952, 1853826, 1996428, 2162797, 2471768, 3707652, 3992856, 4325594, 6488391, 7415304, 8651188, 12976782, 17302376, 25953564, 51907128]

約数ペア:

[(1, 51907128), (2, 25953564), (3, 17302376), (4, 12976782), (6, 8651188), (7, 7415304), (8, 6488391), (12, 4325594), (13, 3992856), (14, 3707652), (21, 2471768), (24, 2162797), (26, 1996428), (28, 1853826), (39, 1330952), (42, 1235884), (52, 998214), (56, 926913), (78, 665476), (84, 617942), (91, 570408), (104, 499107), (156, 332738), (168, 308971), (182, 285204), (273, 190136), (312, 166369), (364, 142602), (546, 95068), (728, 71301), (1092, 47534), (2184, 23767)]