5137367056

素因数分解:

$2^4\times {\mathrm{15731}}^1\times {\mathrm{20411}}^1$

素因数の和:36150

約数の個数: 20

約数和(自身を含む): 9954769104

約数和(自身を除く): 4817402048

約数列:

[1, 2, 4, 8, 16, 15731, 20411, 31462, 40822, 62924, 81644, 125848, 163288, 251696, 326576, 321085441, 642170882, 1284341764, 2568683528, 5137367056]

約数ペア:

[(1, 5137367056), (2, 2568683528), (4, 1284341764), (8, 642170882), (16, 321085441), (15731, 326576), (20411, 251696), (31462, 163288), (40822, 125848), (62924, 81644)]