48440259

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 87459840

約数和(自身を除く): 39019581

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 1071, 1459, 1581, 1953, 3689, 4377, 4743, 10213, 11067, 13131, 24803, 30639, 33201, 45229, 74409, 91917, 135687, 173621, 223227, 316603, 407061, 520863, 768893, 949809, 1562589, 2306679, 2849427, 5382251, 6920037, 16146753, 48440259]

約数ペア:

[(1, 48440259), (3, 16146753), (7, 6920037), (9, 5382251), (17, 2849427), (21, 2306679), (31, 1562589), (51, 949809), (63, 768893), (93, 520863), (119, 407061), (153, 316603), (217, 223227), (279, 173621), (357, 135687), (527, 91917), (651, 74409), (1071, 45229), (1459, 33201), (1581, 30639), (1953, 24803), (3689, 13131), (4377, 11067), (4743, 10213)]