25292030

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7247}}^1$

素因数の和:7603

約数の個数: 16

約数和(自身を含む): 45662400

約数和(自身を除く): 20370370

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 7247, 14494, 36235, 72470, 2529203, 5058406, 12646015, 25292030]

約数ペア:

[(1, 25292030), (2, 12646015), (5, 5058406), (10, 2529203), (349, 72470), (698, 36235), (1745, 14494), (3490, 7247)]