53865294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1282507}}^1$

素因数の和:1282519

約数の個数: 16

約数和(自身を含む): 123120768

約数和(自身を除く): 69255474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1282507, 2565014, 3847521, 7695042, 8977549, 17955098, 26932647, 53865294]

約数ペア:

[(1, 53865294), (2, 26932647), (3, 17955098), (6, 8977549), (7, 7695042), (14, 3847521), (21, 2565014), (42, 1282507)]