80439637

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 85390848

約数和(自身を除く): 4951211

約数列:

[1, 31, 53, 173, 283, 1643, 5363, 8773, 9169, 14999, 48959, 284239, 464969, 1517729, 2594827, 80439637]

約数ペア:

[(1, 80439637), (31, 2594827), (53, 1517729), (173, 464969), (283, 284239), (1643, 48959), (5363, 14999), (8773, 9169)]