53978456

素因数分解:

$2^3\times 7^1\times {\mathrm{963901}}^1$

素因数の和:963914

約数の個数: 16

約数和(自身を含む): 115668240

約数和(自身を除く): 61689784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 963901, 1927802, 3855604, 6747307, 7711208, 13494614, 26989228, 53978456]

約数ペア:

[(1, 53978456), (2, 26989228), (4, 13494614), (7, 7711208), (8, 6747307), (14, 3855604), (28, 1927802), (56, 963901)]