51722568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42257}}^1$

素因数の和:42286

約数の個数: 48

約数和(自身を含む): 148325580

約数和(自身を除く): 96603012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 42257, 84514, 126771, 169028, 253542, 338056, 380313, 507084, 718369, 760626, 1014168, 1436738, 1521252, 2155107, 2873476, 3042504, 4310214, 5746952, 6465321, 8620428, 12930642, 17240856, 25861284, 51722568]

約数ペア:

[(1, 51722568), (2, 25861284), (3, 17240856), (4, 12930642), (6, 8620428), (8, 6465321), (9, 5746952), (12, 4310214), (17, 3042504), (18, 2873476), (24, 2155107), (34, 1521252), (36, 1436738), (51, 1014168), (68, 760626), (72, 718369), (102, 507084), (136, 380313), (153, 338056), (204, 253542), (306, 169028), (408, 126771), (612, 84514), (1224, 42257)]