492730125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{77291}}^1$

素因数の和:77326

約数の個数: 32

約数和(自身を含む): 868143744

約数和(自身を除く): 375413619

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 77291, 231873, 386455, 1159365, 1313947, 1932275, 3941841, 5796825, 6569735, 9661375, 19709205, 28984125, 32848675, 98546025, 164243375, 492730125]

約数ペア:

[(1, 492730125), (3, 164243375), (5, 98546025), (15, 32848675), (17, 28984125), (25, 19709205), (51, 9661375), (75, 6569735), (85, 5796825), (125, 3941841), (255, 1932275), (375, 1313947), (425, 1159365), (1275, 386455), (2125, 231873), (6375, 77291)]