53424252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70667}}^1$

素因数の和:70687

約数の個数: 48

約数和(自身を含む): 158296320

約数和(自身を除く): 104872068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 70667, 141334, 212001, 282668, 424002, 494669, 636003, 848004, 989338, 1272006, 1484007, 1908009, 1978676, 2544012, 2968014, 3816018, 4452021, 5936028, 7632036, 8904042, 13356063, 17808084, 26712126, 53424252]

約数ペア:

[(1, 53424252), (2, 26712126), (3, 17808084), (4, 13356063), (6, 8904042), (7, 7632036), (9, 5936028), (12, 4452021), (14, 3816018), (18, 2968014), (21, 2544012), (27, 1978676), (28, 1908009), (36, 1484007), (42, 1272006), (54, 989338), (63, 848004), (84, 636003), (108, 494669), (126, 424002), (189, 282668), (252, 212001), (378, 141334), (756, 70667)]