83025920

素因数分解:

$2^{13}\times 5^1\times {\mathrm{2027}}^1$

素因数の和:2058

約数の個数: 56

約数和(自身を含む): 199348344

約数和(自身を除く): 116322424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2027, 2048, 2560, 4054, 4096, 5120, 8108, 8192, 10135, 10240, 16216, 20270, 20480, 32432, 40540, 40960, 64864, 81080, 129728, 162160, 259456, 324320, 518912, 648640, 1037824, 1297280, 2075648, 2594560, 4151296, 5189120, 8302592, 10378240, 16605184, 20756480, 41512960, 83025920]

約数ペア:

[(1, 83025920), (2, 41512960), (4, 20756480), (5, 16605184), (8, 10378240), (10, 8302592), (16, 5189120), (20, 4151296), (32, 2594560), (40, 2075648), (64, 1297280), (80, 1037824), (128, 648640), (160, 518912), (256, 324320), (320, 259456), (512, 162160), (640, 129728), (1024, 81080), (1280, 64864), (2027, 40960), (2048, 40540), (2560, 32432), (4054, 20480), (4096, 20270), (5120, 16216), (8108, 10240), (8192, 10135)]