79538465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1607}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 100725120

約数和(自身を除く): 21186655

約数列:

[1, 5, 19, 95, 521, 1607, 2605, 8035, 9899, 30533, 49495, 152665, 837247, 4186235, 15907693, 79538465]

約数ペア:

[(1, 79538465), (5, 15907693), (19, 4186235), (95, 837247), (521, 152665), (1607, 49495), (2605, 30533), (8035, 9899)]