47796553

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 59200128

約数和(自身を除く): 11403575

約数列:

[1, 7, 23, 29, 161, 203, 353, 667, 841, 2471, 4669, 5887, 8119, 10237, 19343, 56833, 71659, 135401, 235451, 296873, 1648157, 2078111, 6828079, 47796553]

約数ペア:

[(1, 47796553), (7, 6828079), (23, 2078111), (29, 1648157), (161, 296873), (203, 235451), (353, 135401), (667, 71659), (841, 56833), (2471, 19343), (4669, 10237), (5887, 8119)]