55928145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40973}}^1$

素因数の和:41001

約数の個数: 32

約数和(自身を含む): 110138112

約数和(自身を除く): 54209967

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 40973, 122919, 204865, 286811, 532649, 614595, 860433, 1434055, 1597947, 2663245, 3728543, 4302165, 7989735, 11185629, 18642715, 55928145]

約数ペア:

[(1, 55928145), (3, 18642715), (5, 11185629), (7, 7989735), (13, 4302165), (15, 3728543), (21, 2663245), (35, 1597947), (39, 1434055), (65, 860433), (91, 614595), (105, 532649), (195, 286811), (273, 204865), (455, 122919), (1365, 40973)]