53416960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{10433}}^1$

素因数の和:10458

約数の個数: 44

約数和(自身を含む): 128150388

約数和(自身を除く): 74733428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 10433, 20866, 41732, 52165, 83464, 104330, 166928, 208660, 333856, 417320, 667712, 834640, 1335424, 1669280, 2670848, 3338560, 5341696, 6677120, 10683392, 13354240, 26708480, 53416960]

約数ペア:

[(1, 53416960), (2, 26708480), (4, 13354240), (5, 10683392), (8, 6677120), (10, 5341696), (16, 3338560), (20, 2670848), (32, 1669280), (40, 1335424), (64, 834640), (80, 667712), (128, 417320), (160, 333856), (256, 208660), (320, 166928), (512, 104330), (640, 83464), (1024, 52165), (1280, 41732), (2560, 20866), (5120, 10433)]