52597760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{10273}}^1$

素因数の和:10298

約数の個数: 44

約数和(自身を含む): 126185268

約数和(自身を除く): 73587508

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, 10273, 20546, 41092, 51365, 82184, 102730, 164368, 205460, 328736, 410920, 657472, 821840, 1314944, 1643680, 2629888, 3287360, 5259776, 6574720, 10519552, 13149440, 26298880, 52597760]

約数ペア:

[(1, 52597760), (2, 26298880), (4, 13149440), (5, 10519552), (8, 6574720), (10, 5259776), (16, 3287360), (20, 2629888), (32, 1643680), (40, 1314944), (64, 821840), (80, 657472), (128, 410920), (160, 328736), (256, 205460), (320, 164368), (512, 102730), (640, 82184), (1024, 51365), (1280, 41092), (2560, 20546), (5120, 10273)]