51009294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{173501}}^1$

素因数の和:173520

約数の個数: 24

約数和(自身を含む): 118675368

約数和(自身を除く): 67666074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 173501, 347002, 520503, 1041006, 1214507, 2429014, 3643521, 7287042, 8501549, 17003098, 25504647, 51009294]

約数ペア:

[(1, 51009294), (2, 25504647), (3, 17003098), (6, 8501549), (7, 7287042), (14, 3643521), (21, 2429014), (42, 1214507), (49, 1041006), (98, 520503), (147, 347002), (294, 173501)]