51335190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{570391}}^1$

素因数の和:570404

約数の個数: 24

約数和(自身を含む): 133471728

約数和(自身を除く): 82136538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 570391, 1140782, 1711173, 2851955, 3422346, 5133519, 5703910, 8555865, 10267038, 17111730, 25667595, 51335190]

約数ペア:

[(1, 51335190), (2, 25667595), (3, 17111730), (5, 10267038), (6, 8555865), (9, 5703910), (10, 5133519), (15, 3422346), (18, 2851955), (30, 1711173), (45, 1140782), (90, 570391)]