48147638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 97417728

約数和(自身を除く): 49270090

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 53, 77, 106, 119, 154, 187, 238, 347, 371, 374, 583, 694, 742, 901, 1166, 1309, 1802, 2429, 2618, 3817, 4081, 4858, 5899, 6307, 7634, 8162, 9911, 11798, 12614, 18391, 19822, 26719, 36782, 41293, 53438, 64889, 69377, 82586, 128737, 129778, 138754, 202301, 257474, 312647, 404602, 454223, 625294, 908446, 1416107, 2188529, 2832214, 3439117, 4377058, 6878234, 24073819, 48147638]

約数ペア:

[(1, 48147638), (2, 24073819), (7, 6878234), (11, 4377058), (14, 3439117), (17, 2832214), (22, 2188529), (34, 1416107), (53, 908446), (77, 625294), (106, 454223), (119, 404602), (154, 312647), (187, 257474), (238, 202301), (347, 138754), (371, 129778), (374, 128737), (583, 82586), (694, 69377), (742, 64889), (901, 53438), (1166, 41293), (1309, 36782), (1802, 26719), (2429, 19822), (2618, 18391), (3817, 12614), (4081, 11798), (4858, 9911), (5899, 8162), (6307, 7634)]