48815385

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61403}}^1$

素因数の和:61464

約数の個数: 16

約数和(自身を含む): 79579584

約数和(自身を除く): 30764199

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 61403, 184209, 307015, 921045, 3254359, 9763077, 16271795, 48815385]

約数ペア:

[(1, 48815385), (3, 16271795), (5, 9763077), (15, 3254359), (53, 921045), (159, 307015), (265, 184209), (795, 61403)]