75560775

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{19009}}^1$

素因数の和:19075

約数の個数: 24

約数和(自身を含む): 127290960

約数和(自身を除く): 51730185

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 19009, 57027, 95045, 285135, 475225, 1007477, 1425675, 3022431, 5037385, 15112155, 25186925, 75560775]

約数ペア:

[(1, 75560775), (3, 25186925), (5, 15112155), (15, 5037385), (25, 3022431), (53, 1425675), (75, 1007477), (159, 475225), (265, 285135), (795, 95045), (1325, 57027), (3975, 19009)]