49393201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1637}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 58339008

約数和(自身を除く): 8945807

約数列:

[1, 11, 13, 143, 211, 1637, 2321, 2743, 18007, 21281, 30173, 234091, 345407, 3799477, 4490291, 49393201]

約数ペア:

[(1, 49393201), (11, 4490291), (13, 3799477), (143, 345407), (211, 234091), (1637, 30173), (2321, 21281), (2743, 18007)]