23700500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 52363584

約数和(自身を除く): 28663084

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 250, 428, 443, 500, 535, 886, 1070, 1772, 2140, 2215, 2675, 4430, 5350, 8860, 10700, 11075, 13375, 22150, 26750, 44300, 47401, 53500, 55375, 94802, 110750, 189604, 221500, 237005, 474010, 948020, 1185025, 2370050, 4740100, 5925125, 11850250, 23700500]

約数ペア:

[(1, 23700500), (2, 11850250), (4, 5925125), (5, 4740100), (10, 2370050), (20, 1185025), (25, 948020), (50, 474010), (100, 237005), (107, 221500), (125, 189604), (214, 110750), (250, 94802), (428, 55375), (443, 53500), (500, 47401), (535, 44300), (886, 26750), (1070, 22150), (1772, 13375), (2140, 11075), (2215, 10700), (2675, 8860), (4430, 5350)]