28859530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{58897}}^1$

素因数の和:58918

約数の個数: 24

約数和(自身を含む): 60429348

約数和(自身を除く): 31569818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 58897, 117794, 294485, 412279, 588970, 824558, 2061395, 2885953, 4122790, 5771906, 14429765, 28859530]

約数ペア:

[(1, 28859530), (2, 14429765), (5, 5771906), (7, 4122790), (10, 2885953), (14, 2061395), (35, 824558), (49, 588970), (70, 412279), (98, 294485), (245, 117794), (490, 58897)]