54018045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63179}}^1$

素因数の和:63209

約数の個数: 24

約数和(自身を含む): 98560800

約数和(自身を除く): 44542755

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 63179, 189537, 315895, 568611, 947685, 1200401, 2843055, 3601203, 6002005, 10803609, 18006015, 54018045]

約数ペア:

[(1, 54018045), (3, 18006015), (5, 10803609), (9, 6002005), (15, 3601203), (19, 2843055), (45, 1200401), (57, 947685), (95, 568611), (171, 315895), (285, 189537), (855, 63179)]