45493490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{649907}}^1$

素因数の和:649921

約数の個数: 16

約数和(自身を含む): 93586752

約数和(自身を除く): 48093262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 649907, 1299814, 3249535, 4549349, 6499070, 9098698, 22746745, 45493490]

約数ペア:

[(1, 45493490), (2, 22746745), (5, 9098698), (7, 6499070), (10, 4549349), (14, 3249535), (35, 1299814), (70, 649907)]