527164430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{14431}}^1$

素因数の和:14732

約数の個数: 32

約数和(自身を含む): 1025595648

約数和(自身を除く): 498431218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3653, 7306, 14431, 18265, 28862, 36530, 72155, 144310, 187603, 375206, 938015, 1876030, 4055111, 8110222, 20275555, 40551110, 52716443, 105432886, 263582215, 527164430]

約数ペア:

[(1, 527164430), (2, 263582215), (5, 105432886), (10, 52716443), (13, 40551110), (26, 20275555), (65, 8110222), (130, 4055111), (281, 1876030), (562, 938015), (1405, 375206), (2810, 187603), (3653, 144310), (7306, 72155), (14431, 36530), (18265, 28862)]