55036784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{312709}}^1$

素因数の和:312728

約数の個数: 20

約数和(自身を含む): 116328120

約数和(自身を除く): 61291336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 312709, 625418, 1250836, 2501672, 3439799, 5003344, 6879598, 13759196, 27518392, 55036784]

約数ペア:

[(1, 55036784), (2, 27518392), (4, 13759196), (8, 6879598), (11, 5003344), (16, 3439799), (22, 2501672), (44, 1250836), (88, 625418), (176, 312709)]