48330765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 97134336

約数和(自身を除く): 48803571

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2161, 2485, 3195, 4473, 6483, 7455, 10805, 15127, 19449, 22365, 32415, 45381, 75635, 97245, 136143, 153431, 226905, 460293, 680715, 767155, 1074017, 1380879, 2301465, 3222051, 5370085, 6904395, 9666153, 16110255, 48330765]

約数ペア:

[(1, 48330765), (3, 16110255), (5, 9666153), (7, 6904395), (9, 5370085), (15, 3222051), (21, 2301465), (35, 1380879), (45, 1074017), (63, 767155), (71, 680715), (105, 460293), (213, 226905), (315, 153431), (355, 136143), (497, 97245), (639, 75635), (1065, 45381), (1491, 32415), (2161, 22365), (2485, 19449), (3195, 15127), (4473, 10805), (6483, 7455)]