25484805

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24623}}^1$

素因数の和:24657

約数の個数: 24

約数和(自身を含む): 46096128

約数和(自身を除く): 20611323

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 24623, 73869, 123115, 221607, 369345, 566329, 1108035, 1698987, 2831645, 5096961, 8494935, 25484805]

約数ペア:

[(1, 25484805), (3, 8494935), (5, 5096961), (9, 2831645), (15, 1698987), (23, 1108035), (45, 566329), (69, 369345), (115, 221607), (207, 123115), (345, 73869), (1035, 24623)]