43914740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 99528912

約数和(自身を除く): 55614172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 2437, 3604, 4505, 4874, 9010, 9748, 12185, 18020, 24370, 41429, 48740, 82858, 129161, 165716, 207145, 258322, 414290, 516644, 645805, 828580, 1291610, 2195737, 2583220, 4391474, 8782948, 10978685, 21957370, 43914740]

約数ペア:

[(1, 43914740), (2, 21957370), (4, 10978685), (5, 8782948), (10, 4391474), (17, 2583220), (20, 2195737), (34, 1291610), (53, 828580), (68, 645805), (85, 516644), (106, 414290), (170, 258322), (212, 207145), (265, 165716), (340, 129161), (530, 82858), (901, 48740), (1060, 41429), (1802, 24370), (2437, 18020), (3604, 12185), (4505, 9748), (4874, 9010)]