52509405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2383}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 91316736

約数和(自身を除く): 38807331

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 2383, 4407, 7149, 7345, 11915, 22035, 30979, 35745, 92937, 154895, 269279, 464685, 807837, 1346395, 3500627, 4039185, 10501881, 17503135, 52509405]

約数ペア:

[(1, 52509405), (3, 17503135), (5, 10501881), (13, 4039185), (15, 3500627), (39, 1346395), (65, 807837), (113, 464685), (195, 269279), (339, 154895), (565, 92937), (1469, 35745), (1695, 30979), (2383, 22035), (4407, 11915), (7149, 7345)]