51611252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9857}}^1$

素因数の和:9896

約数の個数: 48

約数和(自身を含む): 119242368

約数和(自身を除く): 67631116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 9857, 19714, 39428, 68999, 108427, 137998, 167569, 216854, 275996, 335138, 433708, 670276, 758989, 1172983, 1517978, 1843259, 2345966, 3035956, 3686518, 4691932, 7373036, 12902813, 25805626, 51611252]

約数ペア:

[(1, 51611252), (2, 25805626), (4, 12902813), (7, 7373036), (11, 4691932), (14, 3686518), (17, 3035956), (22, 2345966), (28, 1843259), (34, 1517978), (44, 1172983), (68, 758989), (77, 670276), (119, 433708), (154, 335138), (187, 275996), (238, 216854), (308, 167569), (374, 137998), (476, 108427), (748, 68999), (1309, 39428), (2618, 19714), (5236, 9857)]