49125545

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 73236480

約数和(自身を除く): 24110935

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 589, 665, 1085, 2383, 2945, 4123, 11915, 16681, 20615, 45277, 73873, 83405, 226385, 316939, 369365, 517111, 1403587, 1584695, 2585555, 7017935, 9825109, 49125545]

約数ペア:

[(1, 49125545), (5, 9825109), (7, 7017935), (19, 2585555), (31, 1584695), (35, 1403587), (95, 517111), (133, 369365), (155, 316939), (217, 226385), (589, 83405), (665, 73873), (1085, 45277), (2383, 20615), (2945, 16681), (4123, 11915)]