38399908415

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1\times {\mathrm{71881}}^1$

素因数の和:72791

約数の個数: 24

約数和(自身を含む): 50707863024

約数和(自身を除く): 12307954609

約数列:

[1, 5, 11, 55, 121, 605, 883, 4415, 9713, 48565, 71881, 106843, 359405, 534215, 790691, 3953455, 8697601, 43488005, 63470923, 317354615, 698180153, 3490900765, 7679981683, 38399908415]

約数ペア:

[(1, 38399908415), (5, 7679981683), (11, 3490900765), (55, 698180153), (121, 317354615), (605, 63470923), (883, 43488005), (4415, 8697601), (9713, 3953455), (48565, 790691), (71881, 534215), (106843, 359405)]