52902777

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{821}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 72283392

約数和(自身を除く): 19380615

約数列:

[1, 3, 47, 141, 457, 821, 1371, 2463, 21479, 38587, 64437, 115761, 375197, 1125591, 17634259, 52902777]

約数ペア:

[(1, 52902777), (3, 17634259), (47, 1125591), (141, 375197), (457, 115761), (821, 64437), (1371, 38587), (2463, 21479)]