52531409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 64097280

約数和(自身を除く): 11565871

約数列:

[1, 7, 19, 71, 133, 497, 1349, 5563, 9443, 38941, 105697, 394973, 739879, 2764811, 7504487, 52531409]

約数ペア:

[(1, 52531409), (7, 7504487), (19, 2764811), (71, 739879), (133, 394973), (497, 105697), (1349, 38941), (5563, 9443)]