325000187

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 373248000

約数和(自身を除く): 48247813

約数列:

[1, 19, 29, 31, 53, 359, 551, 589, 899, 1007, 1537, 1643, 6821, 10411, 11129, 17081, 19027, 29203, 31217, 47647, 197809, 211451, 322741, 361513, 551783, 589837, 905293, 6132079, 10483877, 11206903, 17105273, 325000187]

約数ペア:

[(1, 325000187), (19, 17105273), (29, 11206903), (31, 10483877), (53, 6132079), (359, 905293), (551, 589837), (589, 551783), (899, 361513), (1007, 322741), (1537, 211451), (1643, 197809), (6821, 47647), (10411, 31217), (11129, 29203), (17081, 19027)]