55212708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{242161}}^1$

素因数の和:242187

約数の個数: 24

約数和(自身を含む): 135610720

約数和(自身を除く): 80398012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 242161, 484322, 726483, 968644, 1452966, 2905932, 4601059, 9202118, 13803177, 18404236, 27606354, 55212708]

約数ペア:

[(1, 55212708), (2, 27606354), (3, 18404236), (4, 13803177), (6, 9202118), (12, 4601059), (19, 2905932), (38, 1452966), (57, 968644), (76, 726483), (114, 484322), (228, 242161)]