52276420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2063}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 126217728

約数和(自身を除く): 73941308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2063, 2534, 3620, 4126, 5068, 6335, 8252, 10315, 12670, 14441, 20630, 25340, 28882, 41260, 57764, 72205, 144410, 288820, 373403, 746806, 1493612, 1867015, 2613821, 3734030, 5227642, 7468060, 10455284, 13069105, 26138210, 52276420]

約数ペア:

[(1, 52276420), (2, 26138210), (4, 13069105), (5, 10455284), (7, 7468060), (10, 5227642), (14, 3734030), (20, 2613821), (28, 1867015), (35, 1493612), (70, 746806), (140, 373403), (181, 288820), (362, 144410), (724, 72205), (905, 57764), (1267, 41260), (1810, 28882), (2063, 25340), (2534, 20630), (3620, 14441), (4126, 12670), (5068, 10315), (6335, 8252)]