25082290

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8863}}^1$

素因数の和:9153

約数の個数: 16

約数和(自身を含む): 45312768

約数和(自身を除く): 20230478

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 8863, 17726, 44315, 88630, 2508229, 5016458, 12541145, 25082290]

約数ペア:

[(1, 25082290), (2, 12541145), (5, 5016458), (10, 2508229), (283, 88630), (566, 44315), (1415, 17726), (2830, 8863)]