56052015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{52631}}^1$

素因数の和:52710

約数の個数: 16

約数和(自身を含む): 90948096

約数和(自身を除く): 34896081

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 52631, 157893, 263155, 789465, 3736801, 11210403, 18684005, 56052015]

約数ペア:

[(1, 56052015), (3, 18684005), (5, 11210403), (15, 3736801), (71, 789465), (213, 263155), (355, 157893), (1065, 52631)]