27755260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106751}}^1$

素因数の和:106773

約数の個数: 24

約数和(自身を含む): 62770176

約数和(自身を除く): 35014916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 106751, 213502, 427004, 533755, 1067510, 1387763, 2135020, 2775526, 5551052, 6938815, 13877630, 27755260]

約数ペア:

[(1, 27755260), (2, 13877630), (4, 6938815), (5, 5551052), (10, 2775526), (13, 2135020), (20, 1387763), (26, 1067510), (52, 533755), (65, 427004), (130, 213502), (260, 106751)]