55539393

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29063}}^1$

素因数の和:29093

約数の個数: 24

約数和(自身を含む): 92772288

約数和(自身を除く): 37232895

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 29063, 87189, 203441, 377819, 610323, 1133457, 1424087, 2644733, 4272261, 7934199, 18513131, 55539393]

約数ペア:

[(1, 55539393), (3, 18513131), (7, 7934199), (13, 4272261), (21, 2644733), (39, 1424087), (49, 1133457), (91, 610323), (147, 377819), (273, 203441), (637, 87189), (1911, 29063)]