51820432

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{1153}}^1$

素因数の和:1267

約数の個数: 30

約数和(自身を含む): 102420962

約数和(自身を除く): 50600530

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1153, 2306, 2809, 4612, 5618, 9224, 11236, 18448, 22472, 44944, 61109, 122218, 244436, 488872, 977744, 3238777, 6477554, 12955108, 25910216, 51820432]

約数ペア:

[(1, 51820432), (2, 25910216), (4, 12955108), (8, 6477554), (16, 3238777), (53, 977744), (106, 488872), (212, 244436), (424, 122218), (848, 61109), (1153, 44944), (2306, 22472), (2809, 18448), (4612, 11236), (5618, 9224)]