53554635

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20879}}^1$

素因数の和:20912

約数の個数: 32

約数和(自身を含む): 100224000

約数和(自身を除く): 46669365

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 20879, 62637, 104395, 187911, 313185, 396701, 563733, 939555, 1190103, 1983505, 2818665, 3570309, 5950515, 10710927, 17851545, 53554635]

約数ペア:

[(1, 53554635), (3, 17851545), (5, 10710927), (9, 5950515), (15, 3570309), (19, 2818665), (27, 1983505), (45, 1190103), (57, 939555), (95, 563733), (135, 396701), (171, 313185), (285, 187911), (513, 104395), (855, 62637), (2565, 20879)]