42565570

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{58309}}^1$

素因数の和:58389

約数の個数: 16

約数和(自身を含む): 77668920

約数和(自身を除く): 35103350

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 58309, 116618, 291545, 583090, 4256557, 8513114, 21282785, 42565570]

約数ペア:

[(1, 42565570), (2, 21282785), (5, 8513114), (10, 4256557), (73, 583090), (146, 291545), (365, 116618), (730, 58309)]