25451388

素因数分解:

$2^2\times 3^3\times {\mathrm{235661}}^1$

素因数の和:235674

約数の個数: 24

約数和(自身を含む): 65985360

約数和(自身を除く): 40533972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 235661, 471322, 706983, 942644, 1413966, 2120949, 2827932, 4241898, 6362847, 8483796, 12725694, 25451388]

約数ペア:

[(1, 25451388), (2, 12725694), (3, 8483796), (4, 6362847), (6, 4241898), (9, 2827932), (12, 2120949), (18, 1413966), (27, 942644), (36, 706983), (54, 471322), (108, 235661)]