51200193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 80547840

約数和(自身を除く): 29347647

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 2207, 6621, 7733, 23199, 24277, 41933, 72831, 81659, 125799, 244977, 461263, 898249, 1383789, 1551521, 2694747, 4654563, 17066731, 51200193]

約数ペア:

[(1, 51200193), (3, 17066731), (11, 4654563), (19, 2694747), (33, 1551521), (37, 1383789), (57, 898249), (111, 461263), (209, 244977), (407, 125799), (627, 81659), (703, 72831), (1221, 41933), (2109, 24277), (2207, 23199), (6621, 7733)]