42570815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52883}}^1$

素因数の和:52918

約数の個数: 16

約数和(自身を含む): 60922368

約数和(自身を除く): 18351553

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 52883, 264415, 370181, 1216309, 1850905, 6081545, 8514163, 42570815]

約数ペア:

[(1, 42570815), (5, 8514163), (7, 6081545), (23, 1850905), (35, 1216309), (115, 370181), (161, 264415), (805, 52883)]