55624413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 28200867

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 533, 559, 809, 1599, 1677, 1763, 2427, 5289, 10517, 22919, 31551, 33169, 34787, 68757, 99507, 104361, 431197, 452231, 1293591, 1356693, 1426267, 4278801, 18541471, 55624413]

約数ペア:

[(1, 55624413), (3, 18541471), (13, 4278801), (39, 1426267), (41, 1356693), (43, 1293591), (123, 452231), (129, 431197), (533, 104361), (559, 99507), (809, 68757), (1599, 34787), (1677, 33169), (1763, 31551), (2427, 22919), (5289, 10517)]