54320365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1867}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 74376288

約数和(自身を除く): 20055923

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 1867, 2645, 5819, 9335, 20537, 29095, 42941, 102685, 214705, 472351, 987643, 2361755, 4938215, 10864073, 54320365]

約数ペア:

[(1, 54320365), (5, 10864073), (11, 4938215), (23, 2361755), (55, 987643), (115, 472351), (253, 214705), (529, 102685), (1265, 42941), (1867, 29095), (2645, 20537), (5819, 9335)]