51376065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{541}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 88870656

約数和(自身を除く): 37494591

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 487, 541, 1461, 1623, 2435, 2705, 6331, 7033, 7305, 8115, 18993, 21099, 31655, 35165, 94965, 105495, 263467, 790401, 1317335, 3425071, 3952005, 10275213, 17125355, 51376065]

約数ペア:

[(1, 51376065), (3, 17125355), (5, 10275213), (13, 3952005), (15, 3425071), (39, 1317335), (65, 790401), (195, 263467), (487, 105495), (541, 94965), (1461, 35165), (1623, 31655), (2435, 21099), (2705, 18993), (6331, 8115), (7033, 7305)]