48510140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{346501}}^1$

素因数の和:346517

約数の個数: 24

約数和(自身を含む): 116424672

約数和(自身を除く): 67914532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 346501, 693002, 1386004, 1732505, 2425507, 3465010, 4851014, 6930020, 9702028, 12127535, 24255070, 48510140]

約数ペア:

[(1, 48510140), (2, 24255070), (4, 12127535), (5, 9702028), (7, 6930020), (10, 4851014), (14, 3465010), (20, 2425507), (28, 1732505), (35, 1386004), (70, 693002), (140, 346501)]