201504655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3533}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 283963968

約数和(自身を除く): 82459313

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 935, 1037, 3355, 3533, 5185, 11407, 17665, 38863, 57035, 60061, 194315, 215513, 300305, 660671, 1077565, 2370643, 3303355, 3663721, 11853215, 18318605, 40300931, 201504655]

約数ペア:

[(1, 201504655), (5, 40300931), (11, 18318605), (17, 11853215), (55, 3663721), (61, 3303355), (85, 2370643), (187, 1077565), (305, 660671), (671, 300305), (935, 215513), (1037, 194315), (3355, 60061), (3533, 57035), (5185, 38863), (11407, 17665)]