29488755

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 19298445

約数列:

[1, 3, 5, 15, 43, 129, 131, 215, 349, 393, 645, 655, 1047, 1745, 1965, 5235, 5633, 15007, 16899, 28165, 45021, 45719, 75035, 84495, 137157, 225105, 228595, 685785, 1965917, 5897751, 9829585, 29488755]

約数ペア:

[(1, 29488755), (3, 9829585), (5, 5897751), (15, 1965917), (43, 685785), (129, 228595), (131, 225105), (215, 137157), (349, 84495), (393, 75035), (645, 45719), (655, 45021), (1047, 28165), (1745, 16899), (1965, 15007), (5235, 5633)]