38270485

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 54339012

約数和(自身を除く): 16068527

約数列:

[1, 5, 11, 17, 55, 61, 85, 121, 187, 305, 605, 671, 935, 1037, 2057, 3355, 3721, 5185, 7381, 10285, 11407, 18605, 36905, 40931, 57035, 63257, 125477, 204655, 316285, 450241, 627385, 695827, 2251205, 3479135, 7654097, 38270485]

約数ペア:

[(1, 38270485), (5, 7654097), (11, 3479135), (17, 2251205), (55, 695827), (61, 627385), (85, 450241), (121, 316285), (187, 204655), (305, 125477), (605, 63257), (671, 57035), (935, 40931), (1037, 36905), (2057, 18605), (3355, 11407), (3721, 10285), (5185, 7381)]