48696255

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9749}}^1$

素因数の和:9800

約数の個数: 32

約数和(自身を含む): 88920000

約数和(自身を除く): 40223745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 9749, 29247, 48745, 87741, 146235, 263223, 360713, 438705, 1082139, 1316115, 1803565, 3246417, 5410695, 9739251, 16232085, 48696255]

約数ペア:

[(1, 48696255), (3, 16232085), (5, 9739251), (9, 5410695), (15, 3246417), (27, 1803565), (37, 1316115), (45, 1082139), (111, 438705), (135, 360713), (185, 263223), (333, 146235), (555, 87741), (999, 48745), (1665, 29247), (4995, 9749)]