27151852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 59160640

約数和(自身を除く): 32008788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 769, 1261, 1358, 1538, 2522, 2716, 3076, 5044, 5383, 8827, 9997, 10766, 17654, 19994, 21532, 35308, 39988, 69979, 74593, 139958, 149186, 279916, 298372, 522151, 969709, 1044302, 1939418, 2088604, 3878836, 6787963, 13575926, 27151852]

約数ペア:

[(1, 27151852), (2, 13575926), (4, 6787963), (7, 3878836), (13, 2088604), (14, 1939418), (26, 1044302), (28, 969709), (52, 522151), (91, 298372), (97, 279916), (182, 149186), (194, 139958), (364, 74593), (388, 69979), (679, 39988), (769, 35308), (1261, 21532), (1358, 19994), (1538, 17654), (2522, 10766), (2716, 9997), (3076, 8827), (5044, 5383)]