47970470

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{8867}}^1$

素因数の和:9415

約数の個数: 16

約数和(自身を含む): 86516208

約数和(自身を除く): 38545738

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 8867, 17734, 44335, 88670, 4797047, 9594094, 23985235, 47970470]

約数ペア:

[(1, 47970470), (2, 23985235), (5, 9594094), (10, 4797047), (541, 88670), (1082, 44335), (2705, 17734), (5410, 8867)]