55140285

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89659}}^1$

素因数の和:89708

約数の個数: 16

約数和(自身を含む): 90377280

約数和(自身を除く): 35236995

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 89659, 268977, 448295, 1344885, 3676019, 11028057, 18380095, 55140285]

約数ペア:

[(1, 55140285), (3, 18380095), (5, 11028057), (15, 3676019), (41, 1344885), (123, 448295), (205, 268977), (615, 89659)]