12291204175

素因数分解:

$5^2\times {\mathrm{167}}^1\times {\mathrm{929}}^1\times {\mathrm{3169}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 15353704800

約数和(自身を除く): 3062500625

約数列:

[1, 5, 25, 167, 835, 929, 3169, 4175, 4645, 15845, 23225, 79225, 155143, 529223, 775715, 2646115, 2944001, 3878575, 13230575, 14720005, 73600025, 491648167, 2458240835, 12291204175]

約数ペア:

[(1, 12291204175), (5, 2458240835), (25, 491648167), (167, 73600025), (835, 14720005), (929, 13230575), (3169, 3878575), (4175, 2944001), (4645, 2646115), (15845, 775715), (23225, 529223), (79225, 155143)]