54780152

素因数分解:

$2^3\times 7^1\times {\mathrm{978217}}^1$

素因数の和:978230

約数の個数: 16

約数和(自身を含む): 117386160

約数和(自身を除く): 62606008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 978217, 1956434, 3912868, 6847519, 7825736, 13695038, 27390076, 54780152]

約数ペア:

[(1, 54780152), (2, 27390076), (4, 13695038), (7, 7825736), (8, 6847519), (14, 3912868), (28, 1956434), (56, 978217)]