25700706

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20693}}^1$

素因数の和:20727

約数の個数: 32

約数和(自身を含む): 59598720

約数和(自身を除く): 33898014

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 20693, 41386, 62079, 124158, 186237, 372474, 475939, 558711, 951878, 1117422, 1427817, 2855634, 4283451, 8566902, 12850353, 25700706]

約数ペア:

[(1, 25700706), (2, 12850353), (3, 8566902), (6, 4283451), (9, 2855634), (18, 1427817), (23, 1117422), (27, 951878), (46, 558711), (54, 475939), (69, 372474), (138, 186237), (207, 124158), (414, 62079), (621, 41386), (1242, 20693)]