53933935

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 71628480

約数和(自身を除く): 17694545

約数列:

[1, 5, 11, 55, 121, 239, 373, 605, 1195, 1865, 2629, 4103, 13145, 20515, 28919, 45133, 89147, 144595, 225665, 445735, 980617, 4903085, 10786787, 53933935]

約数ペア:

[(1, 53933935), (5, 10786787), (11, 4903085), (55, 980617), (121, 445735), (239, 225665), (373, 144595), (605, 89147), (1195, 45133), (1865, 28919), (2629, 20515), (4103, 13145)]