49739139060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63768127}}^1$

素因数の和:63768152

約数の個数: 48

約数和(自身を含む): 149982637056

約数和(自身を除く): 100243497996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 63768127, 127536254, 191304381, 255072508, 318840635, 382608762, 637681270, 765217524, 828985651, 956521905, 1275362540, 1657971302, 1913043810, 2486956953, 3315942604, 3826087620, 4144928255, 4973913906, 8289856510, 9947827812, 12434784765, 16579713020, 24869569530, 49739139060]

約数ペア:

[(1, 49739139060), (2, 24869569530), (3, 16579713020), (4, 12434784765), (5, 9947827812), (6, 8289856510), (10, 4973913906), (12, 4144928255), (13, 3826087620), (15, 3315942604), (20, 2486956953), (26, 1913043810), (30, 1657971302), (39, 1275362540), (52, 956521905), (60, 828985651), (65, 765217524), (78, 637681270), (130, 382608762), (156, 318840635), (195, 255072508), (260, 191304381), (390, 127536254), (780, 63768127)]