53157738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 111716352

約数和(自身を除く): 58558614

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 2551, 3473, 5102, 6946, 7653, 10419, 15306, 20838, 58673, 117346, 176019, 352038, 385201, 770402, 1155603, 2311206, 8859623, 17719246, 26578869, 53157738]

約数ペア:

[(1, 53157738), (2, 26578869), (3, 17719246), (6, 8859623), (23, 2311206), (46, 1155603), (69, 770402), (138, 385201), (151, 352038), (302, 176019), (453, 117346), (906, 58673), (2551, 20838), (3473, 15306), (5102, 10419), (6946, 7653)]