26970380

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4799}}^1$

素因数の和:5089

約数の個数: 24

約数和(自身を含む): 56851200

約数和(自身を除く): 29880820

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 4799, 5620, 9598, 19196, 23995, 47990, 95980, 1348519, 2697038, 5394076, 6742595, 13485190, 26970380]

約数ペア:

[(1, 26970380), (2, 13485190), (4, 6742595), (5, 5394076), (10, 2697038), (20, 1348519), (281, 95980), (562, 47990), (1124, 23995), (1405, 19196), (2810, 9598), (4799, 5620)]