47883495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10007}}^1$

素因数の和:10055

約数の個数: 32

約数和(自身を含む): 86469120

約数和(自身を除く): 38585625

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 10007, 30021, 50035, 110077, 150105, 290203, 330231, 550385, 870609, 1451015, 1651155, 3192233, 4353045, 9576699, 15961165, 47883495]

約数ペア:

[(1, 47883495), (3, 15961165), (5, 9576699), (11, 4353045), (15, 3192233), (29, 1651155), (33, 1451015), (55, 870609), (87, 550385), (145, 330231), (165, 290203), (319, 150105), (435, 110077), (957, 50035), (1595, 30021), (4785, 10007)]