268326075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{188299}}^1$

素因数の和:188331

約数の個数: 24

約数和(自身を含む): 466984000

約数和(自身を除く): 198657925

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 188299, 564897, 941495, 2824485, 3577681, 4707475, 10733043, 14122425, 17888405, 53665215, 89442025, 268326075]

約数ペア:

[(1, 268326075), (3, 89442025), (5, 53665215), (15, 17888405), (19, 14122425), (25, 10733043), (57, 4707475), (75, 3577681), (95, 2824485), (285, 941495), (475, 564897), (1425, 188299)]