27252290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5113}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 54126576

約数和(自身を除く): 26874286

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5113, 5330, 10226, 25565, 51130, 66469, 132938, 209633, 332345, 419266, 664690, 1048165, 2096330, 2725229, 5450458, 13626145, 27252290]

約数ペア:

[(1, 27252290), (2, 13626145), (5, 5450458), (10, 2725229), (13, 2096330), (26, 1048165), (41, 664690), (65, 419266), (82, 332345), (130, 209633), (205, 132938), (410, 66469), (533, 51130), (1066, 25565), (2665, 10226), (5113, 5330)]