5237620.00000000

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 32569344

約数和(自身を除く): 8205029

約数列:

[1, 5, 17, 37, 61, 85, 127, 185, 305, 629, 635, 1037, 2159, 2257, 3145, 4699, 5185, 7747, 10795, 11285, 23495, 38369, 38735, 79883, 131699, 191845, 286639, 399415, 658495, 1433195, 4872863, 24364315]

約数ペア:

[(1, 24364315), (5, 4872863), (17, 1433195), (37, 658495), (61, 399415), (85, 286639), (127, 191845), (185, 131699), (305, 79883), (629, 38735), (635, 38369), (1037, 23495), (2159, 11285), (2257, 10795), (3145, 7747), (4699, 5185)]