57689528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{554707}}^1$

素因数の和:554726

約数の個数: 16

約数和(自身を含む): 116488680

約数和(自身を除く): 58799152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 554707, 1109414, 2218828, 4437656, 7211191, 14422382, 28844764, 57689528]

約数ペア:

[(1, 57689528), (2, 28844764), (4, 14422382), (8, 7211191), (13, 4437656), (26, 2218828), (52, 1109414), (104, 554707)]