89106945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15193}}^1$

素因数の和:15241

約数の個数: 32

約数和(自身を含む): 157531392

約数和(自身を除く): 68424447

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 15193, 45579, 75965, 227895, 258281, 349439, 774843, 1048317, 1291405, 1747195, 3874215, 5241585, 5940463, 17821389, 29702315, 89106945]

約数ペア:

[(1, 89106945), (3, 29702315), (5, 17821389), (15, 5940463), (17, 5241585), (23, 3874215), (51, 1747195), (69, 1291405), (85, 1048317), (115, 774843), (255, 349439), (345, 258281), (391, 227895), (1173, 75965), (1955, 45579), (5865, 15193)]