47898848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{78781}}^1$

素因数の和:78810

約数の個数: 24

約数和(自身を含む): 99265320

約数和(自身を除く): 51366472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 78781, 157562, 315124, 630248, 1260496, 1496839, 2520992, 2993678, 5987356, 11974712, 23949424, 47898848]

約数ペア:

[(1, 47898848), (2, 23949424), (4, 11974712), (8, 5987356), (16, 2993678), (19, 2520992), (32, 1496839), (38, 1260496), (76, 630248), (152, 315124), (304, 157562), (608, 78781)]