53903556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23767}}^1$

素因数の和:23790

約数の個数: 60

約数和(自身を含む): 161051968

約数和(自身を除く): 107148412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 23767, 47534, 71301, 95068, 142602, 166369, 213903, 285204, 332738, 427806, 499107, 641709, 665476, 855612, 998214, 1283418, 1497321, 1925127, 1996428, 2566836, 2994642, 3850254, 4491963, 5989284, 7700508, 8983926, 13475889, 17967852, 26951778, 53903556]

約数ペア:

[(1, 53903556), (2, 26951778), (3, 17967852), (4, 13475889), (6, 8983926), (7, 7700508), (9, 5989284), (12, 4491963), (14, 3850254), (18, 2994642), (21, 2566836), (27, 1996428), (28, 1925127), (36, 1497321), (42, 1283418), (54, 998214), (63, 855612), (81, 665476), (84, 641709), (108, 499107), (126, 427806), (162, 332738), (189, 285204), (252, 213903), (324, 166369), (378, 142602), (567, 95068), (756, 71301), (1134, 47534), (2268, 23767)]