53162676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70321}}^1$

素因数の和:70341

約数の個数: 48

約数和(自身を含む): 157521280

約数和(自身を除く): 104358604

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, 70321, 140642, 210963, 281284, 421926, 492247, 632889, 843852, 984494, 1265778, 1476741, 1898667, 1968988, 2531556, 2953482, 3797334, 4430223, 5906964, 7594668, 8860446, 13290669, 17720892, 26581338, 53162676]

約数ペア:

[(1, 53162676), (2, 26581338), (3, 17720892), (4, 13290669), (6, 8860446), (7, 7594668), (9, 5906964), (12, 4430223), (14, 3797334), (18, 2953482), (21, 2531556), (27, 1968988), (28, 1898667), (36, 1476741), (42, 1265778), (54, 984494), (63, 843852), (84, 632889), (108, 492247), (126, 421926), (189, 281284), (252, 210963), (378, 140642), (756, 70321)]