52564280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22273}}^1$

素因数の和:22343

約数の個数: 32

約数和(自身を含む): 120279600

約数和(自身を除く): 67715320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 22273, 44546, 89092, 111365, 178184, 222730, 445460, 890920, 1314107, 2628214, 5256428, 6570535, 10512856, 13141070, 26282140, 52564280]

約数ペア:

[(1, 52564280), (2, 26282140), (4, 13141070), (5, 10512856), (8, 6570535), (10, 5256428), (20, 2628214), (40, 1314107), (59, 890920), (118, 445460), (236, 222730), (295, 178184), (472, 111365), (590, 89092), (1180, 44546), (2360, 22273)]