52709145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 87588864

約数和(自身を除く): 34879719

約数列:

[1, 3, 5, 15, 31, 93, 155, 263, 431, 465, 789, 1293, 1315, 2155, 3945, 6465, 8153, 13361, 24459, 40083, 40765, 66805, 113353, 122295, 200415, 340059, 566765, 1700295, 3513943, 10541829, 17569715, 52709145]

約数ペア:

[(1, 52709145), (3, 17569715), (5, 10541829), (15, 3513943), (31, 1700295), (93, 566765), (155, 340059), (263, 200415), (431, 122295), (465, 113353), (789, 66805), (1293, 40765), (1315, 40083), (2155, 24459), (3945, 13361), (6465, 8153)]