55156348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1553}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 104167728

約数和(自身を除く): 49011380

約数列:

[1, 2, 4, 13, 26, 52, 683, 1366, 1553, 2732, 3106, 6212, 8879, 17758, 20189, 35516, 40378, 80756, 1060699, 2121398, 4242796, 13789087, 27578174, 55156348]

約数ペア:

[(1, 55156348), (2, 27578174), (4, 13789087), (13, 4242796), (26, 2121398), (52, 1060699), (683, 80756), (1366, 40378), (1553, 35516), (2732, 20189), (3106, 17758), (6212, 8879)]