48088285

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 74317824

約数和(自身を除く): 26229539

約数列:

[1, 5, 7, 23, 31, 35, 41, 47, 115, 155, 161, 205, 217, 235, 287, 329, 713, 805, 943, 1081, 1085, 1271, 1435, 1457, 1645, 1927, 3565, 4715, 4991, 5405, 6355, 6601, 7285, 7567, 8897, 9635, 10199, 13489, 24955, 29233, 33005, 33511, 37835, 44321, 44485, 50995, 59737, 67445, 146165, 167555, 204631, 221605, 234577, 298685, 310247, 418159, 1023155, 1172885, 1373951, 1551235, 2090795, 6869755, 9617657, 48088285]

約数ペア:

[(1, 48088285), (5, 9617657), (7, 6869755), (23, 2090795), (31, 1551235), (35, 1373951), (41, 1172885), (47, 1023155), (115, 418159), (155, 310247), (161, 298685), (205, 234577), (217, 221605), (235, 204631), (287, 167555), (329, 146165), (713, 67445), (805, 59737), (943, 50995), (1081, 44485), (1085, 44321), (1271, 37835), (1435, 33511), (1457, 33005), (1645, 29233), (1927, 24955), (3565, 13489), (4715, 10199), (4991, 9635), (5405, 8897), (6355, 7567), (6601, 7285)]