5352945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 9351552

約数和(自身を除く): 3998607

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 283, 291, 485, 849, 1261, 1415, 1455, 3679, 3783, 4245, 6305, 11037, 18395, 18915, 27451, 55185, 82353, 137255, 356863, 411765, 1070589, 1784315, 5352945]

約数ペア:

[(1, 5352945), (3, 1784315), (5, 1070589), (13, 411765), (15, 356863), (39, 137255), (65, 82353), (97, 55185), (195, 27451), (283, 18915), (291, 18395), (485, 11037), (849, 6305), (1261, 4245), (1415, 3783), (1455, 3679)]