113550100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{26407}}^1$

素因数の和:26464

約数の個数: 36

約数和(自身を含む): 252143584

約数和(自身を除く): 138593484

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 26407, 52814, 105628, 132035, 264070, 528140, 660175, 1135501, 1320350, 2271002, 2640700, 4542004, 5677505, 11355010, 22710020, 28387525, 56775050, 113550100]

約数ペア:

[(1, 113550100), (2, 56775050), (4, 28387525), (5, 22710020), (10, 11355010), (20, 5677505), (25, 4542004), (43, 2640700), (50, 2271002), (86, 1320350), (100, 1135501), (172, 660175), (215, 528140), (430, 264070), (860, 132035), (1075, 105628), (2150, 52814), (4300, 26407)]