25070538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{219917}}^1$

素因数の和:219941

約数の個数: 16

約数和(自身を含む): 52780320

約数和(自身を除く): 27709782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 219917, 439834, 659751, 1319502, 4178423, 8356846, 12535269, 25070538]

約数ペア:

[(1, 25070538), (2, 12535269), (3, 8356846), (6, 4178423), (19, 1319502), (38, 659751), (57, 439834), (114, 219917)]