25712229

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 35979264

約数和(自身を除く): 10267035

約数列:

[1, 3, 23, 69, 191, 573, 1951, 4393, 5853, 13179, 44873, 134619, 372641, 1117923, 8570743, 25712229]

約数ペア:

[(1, 25712229), (3, 8570743), (23, 1117923), (69, 372641), (191, 134619), (573, 44873), (1951, 13179), (4393, 5853)]