48350211

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25301}}^1$

素因数の和:25331

約数の個数: 24

約数和(自身を含む): 80763984

約数和(自身を除く): 32413773

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 25301, 75903, 177107, 328913, 531321, 986739, 1239749, 2302391, 3719247, 6907173, 16116737, 48350211]

約数ペア:

[(1, 48350211), (3, 16116737), (7, 6907173), (13, 3719247), (21, 2302391), (39, 1239749), (49, 986739), (91, 531321), (147, 328913), (273, 177107), (637, 75903), (1911, 25301)]