25855430

素因数分解:

$2^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{1619}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 46597680

約数和(自身を除く): 20742250

約数列:

[1, 2, 5, 10, 1597, 1619, 3194, 3238, 7985, 8095, 15970, 16190, 2585543, 5171086, 12927715, 25855430]

約数ペア:

[(1, 25855430), (2, 12927715), (5, 5171086), (10, 2585543), (1597, 16190), (1619, 15970), (3194, 8095), (3238, 7985)]