85016230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2063}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 165400704

約数和(自身を除く): 80384474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 1585, 2063, 3170, 4121, 4126, 8242, 10315, 20605, 20630, 26819, 41210, 53638, 134095, 268190, 653971, 1307942, 3269855, 6539710, 8501623, 17003246, 42508115, 85016230]

約数ペア:

[(1, 85016230), (2, 42508115), (5, 17003246), (10, 8501623), (13, 6539710), (26, 3269855), (65, 1307942), (130, 653971), (317, 268190), (634, 134095), (1585, 53638), (2063, 41210), (3170, 26819), (4121, 20630), (4126, 20605), (8242, 10315)]