1180452025

素因数分解:

$5^2\times {\mathrm{167}}^1\times {\mathrm{337}}^1\times {\mathrm{839}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 1478655360

約数和(自身を除く): 298203335

約数列:

[1, 5, 25, 167, 337, 835, 839, 1685, 4175, 4195, 8425, 20975, 56279, 140113, 281395, 282743, 700565, 1406975, 1413715, 3502825, 7068575, 47218081, 236090405, 1180452025]

約数ペア:

[(1, 1180452025), (5, 236090405), (25, 47218081), (167, 7068575), (337, 3502825), (835, 1413715), (839, 1406975), (1685, 700565), (4175, 282743), (4195, 281395), (8425, 140113), (20975, 56279)]