55828809

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 83790720

約数和(自身を除く): 27961911

約数列:

[1, 3, 9, 47, 59, 141, 177, 423, 531, 2237, 2773, 6711, 8319, 20133, 24957, 105139, 131983, 315417, 395949, 946251, 1187847, 6203201, 18609603, 55828809]

約数ペア:

[(1, 55828809), (3, 18609603), (9, 6203201), (47, 1187847), (59, 946251), (141, 395949), (177, 315417), (423, 131983), (531, 105139), (2237, 24957), (2773, 20133), (6711, 8319)]